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Orange Box, The PC Cheats


Rating 3

Team Fortress 2

Steam Achievements:

ACHIEVEMENT - HOW TO UNLOCK
Dynasty - Win 20 games.
Flamethrower - Set five enemies on fire in 30 seconds.
Grey Matter - Get 25 headshots as a Sniper.
Hard to Kill - Get five kills in a row without dying.
Hardcore - Accumulate 1000 total kills.
Head of the Class - Play a complete round with every class.
Impenetrable Defense - Successfully defend Dustbowl without giving up a capture.
Impossible Defense - Successfully defend Gravel Pit without giving up a capture.
Lightning Offense - Win Well in 5 minutes or less.
Master of Disguise - Trick an opposing medic into healing you.
Nemesis - Get five revenge kills.
Powerhouse Offense - Win 2Fort with a shutout.
Relentless Offense - Win Hydro without giving up a capture.
Sentry Gunner - Accumulate 10 sentry gun kills with a single turret.
Team Doctor - Accumulate 25000 heal points as a Medic.
With Friends Like these... - Play in a game with 7 or more players from your friends list.
World Traveler - Play a complete game on 2Fort, Dustbowl, Granary, Gravel Pit, Hydro, and Well (CP).
Ambassador - Unlock 5 Spy Achievements.
Axtinguisher - Unlock 22 Pyro Achievements.
Backburner - Unlock 16 Pyro Achievements.
Blutsauger - Unlock 10 Medic Achievements.
Bonk! Atomic Punch - Unlock 22 Scout Achievements.
Buff Banner - Unlock 17 Soldier Achievements.
Chargin' Targe - Unlock 5 Demoman Achievements.
Cloak and Dagger - Unlock 11 Spy Achievements.
Dead Ringer - Unlock 17 Spy Achievements.
Direct hit - Unlock 11 Soldier Achievements.
Equalizer - Unlock 5 Soldier Achievements.
Eyelander - Unlock 11 Demoman Achievements.
Flare gun - Unlock 10 Pyro Achievements.
Force-A-Nature - Unlock 10 Scout Achievements.
Frontier Justice - Unlock 5 Engineer Achievements.
Gunslinger - Unlock 11 Engineer Achievements.
Huntsman - Unlock 5 Sniper Achievements.
Jarate - Unlock 11 Sniper Achievements.
Killing Gloves of Boxing - Unlock 20 Heavy Achievements.
Kritzkrieg - Unlock 16 Medic Achievements.
Natascha - Unlock 15 Heavy Achievements.
Razorback - Unlock 17 Sniper Achievements.
Sandman - Unlock 16 Scout Achievements.
Sandvich - Unlock 10 Heavy Achievements.
Scottish Resistance - Unlock 17 Demoman Achievements.
Ubersaw - Unlock 22 Medic Achievements.
Wrangler - Unlock 17 Engineer Achievements.

Complete the following tasks to as a engineer class unlock the corresponding Steam achievements. New weapons will become unlocked after attaining various numbers of achievements.

ACHIEVEMENT - HOW TO UNLOCK
(Not So) Lonely are the Brave - Keep a Heavy healed with your dispenser while he makes five kills.
Battle Rustler - Teleport 100 team members into battle.
Best Little Slaughterhouse in Texas - Rack up 5000 kills with your sentry guns.
Breaking Morant - Kill 10 Snipers with a sentry gun under the control of your Wrangler.
Building Block - Have a sentry shielded by the Wrangler absorb 500 damage without being destroyed.
Built To Last - Help a single building take over 2000 damage without being destroyed.
Circle the Wagons - Repair 50,000 damage to friendly buildings constructed by other players.
Death Metal - Pick up 10,000 pieces of waste metal from destroyed buildings.
Deputized - Get 10 kills with another Engineer where a sentry gun was involved in the kill.
Doc Holiday - Have a dispenser heal three teammates at the same time.
Doc, Stock, and Barrel - Repair a sentry gun under fire while being healed by a Medic.
Drugstore Cowboy - Have dispensers you built dispense a combined amount of 100,000 health over your career.
Fistful of Sappers - Destroy 25 sappers on buildings built by other team members.
Frontier Justice - Within 10 seconds, have your sentry kill the enemy that just killed you.
Git Along! - Manage to get to, and then remove, a sapper placed on your building while you were several meters away.
Honky Tonk Man - Smash an enemy player's head in with your guitar.
How the Pests was Gunned - Destroy 50 enemy stickybombs lying in range of friendly buildings.
If You Build It, They Will Die - Haul a level 3 sentry gun into a position that achieves a kill shortly after being redeployed.
Land Grab - Help a team member construct a building.
No Man's Land - Use a sentry gun to kill 25 enemy players trying to capture a point.
Patent Protection - Destroy an enemy Engineer's sentry gun with a sentry under control of your Wrangler.
Pownd on the Range - Kill 10 enemies outside the normal sentry gun range using the Wrangler.
Quick Draw - Kill a spy and two sappers within 10 seconds.
Revengineering - Use a revenge crit to kill the enemy player that destroyed your sentry gun.
Rio Grind - Perform 50 repairs and/or reloads on a sentry gun being Wrangled by another Engineer.
Search Engine - Kill three cloaked Spies with a sentry gun under control of your Wrangler.
Silent Pardner - Upgrade 50 buildings built by other team members.
Six-String Stinger - Provide an enemy player with a freeze cam of your guitar playing skills.
Texas Ranger - Haul buildings one kilometer over your career.
Texas Two-Step - Use your shotgun to finish off an enemy recently damaged by your sentry gun.
The Extinguished Gentleman - Have dispensers you built extinguish 20 burning players.
The Wrench Connection - Kill a disguised spy with your Wrench.
Trade Secrets - Kill 20 players carrying the Intelligence.
Uncivil Engineer - Provide an enemy player with a freeze cam of you and the sentry that just killed them.
Unforgiven - Kill three enemies with revenge crits without dying.

Complete the following tasks to as a heavy class unlock the corresponding Steam achievements. New weapons will become unlocked after attaining various numbers of achievements.

ACHIEVEMENT - HOW TO UNLOCK
0wn the Means of Production - Remove 20 stickybombs by killing the Demomen who produced them.
Borsht Belt - Kill 10 Heavies with The K.G.B
Class Struggle - Work with a friendly Medic to kill an enemy Heavy & Medic pair.
Communist Mani-Fisto - Kill an enemy with a critical punch.
Crime and Punishment - Kill 10 enemies carrying your intelligence.
Crock Block - Survive a direct hit from a critical rocket.
Division of Labor - Kill 20 enemies with a Medic assisting you, where neither of you die.
Don't Touch Sandvich - Kill 50 Scouts using Natascha.
Factory Worker - Kill 20 enemies while being recharged by a dispenser.
Five Second Plan - Kill an enemy in the first 5 seconds after you exit a teleporter.
Gorky Parked - Kill 25 enemies while you're standing on a control point you own.
Heavy Industry - Fire $200,000 worth of minigun rounds in a single life.
Heavy Milestone 1 - Achieve 10 of the achievements in the Heavy Pack
Heavy Milestone 2 - Achieve 16 of the achievements in the Heavy Pack
Heavy Milestone 3 - Achieve 22 of the achievements in the Heavy Pack
Icing on the Cake - Get 20 kills on players that you're dominating.
Iron Kurtain - Take 1000 points of damage in a single life.
Kollectivization - Get 1000 assists.
Konspicuous Konsumption - Eat 100 sandviches.
Krazy Ivan - Kill 100 enemies while both you and your victim are underwater.
Lenin a Hand - Help 5 teammates get revenge on their nemeses.
Marxman - Kill 10 enemies in mid-air with the minigun.
Party Loyalty - Kill 50 enemies within 3 seconds of them attacking your medic.
Permanent Revolution - Kill 5 enemies without spinning down your gun.
Photostroika - Provide an enemy with a freezecam shot of you taunting while invulnerable.
Purge - Kill 15 enemies capturing a control point you own.
Pushkin the Kart - Get 50 caps on payload maps.
Rasputin - In a single life, get shot, burned, bludgeoned, and receive explosive damage.
Rationing - Kill an enemy with your shotgun while you're out of minigun ammo.
Red Oktoberfest - Earn a domination for a Medic who;s healing you.
Redistribution of Health - Heal 1000 damage with med-kits in a single life.
Show Trial - Kill an enemy with a taunt.
Soviet Block - While invulnerable and on defense, block an invulnerable enemy Heavy's movement.
Soviet Union - Get 25 enemy kills where you either assist or are assisted by another Heavy.
Spyalectical Materialism - Kill or assist in killing 10 cloaked Spies.
Stalin the Kart - Block the enemy from moving the payload cart 25 times.
Supreme Soviet - Get UberCharged 50 times.
Vanguard Party - Be the first on your team to start capturing a control point in a round.

Complete the following tasks to as a medic unlock the corresponding Steam achievements. New weapons will become unlocked after attaining various numbers of achievements.

ACHIEVEMENT - HOW TO UNLOCK
Autoclave - Assist in burning 5 enemies with a single ÜberCharge on a Pyro.
Autopsy Report - Provide an enemy with a freezecam shot of you taunting above their ragdoll.
Bedside Manner - Be healing a teammate as he achieves an achievement of his own.
Big Pharma - Assist a Heavy in killing 20 enemies, where neither of you die.
Blast Assist - Assist in exploding 5 enemies with a single ÜberCharge on a Soldier.
Blunt Trauma - Assist in punching 2 enemies with a single ÜberCharge on a Heavy.
Chief of Staff - Accumulate 1 million total heal points.
Consultation - Assist a fellow Medic in killing 5 enemies in a single life.
Doctor Assisted Homicide - Assist in killing 20 nemeses.
Does It Hurt When I Do This? - Kill 50 Scouts with your syringe gun.
Double Blind Trial - Deploy an ÜberCharge within 8 seconds of a nearby enemy Medic deploying his.
Family Practice - ÜberCharge ten of your Steam Community Friends.
First Do No Harm - Play a full round without killing any enemies, and score the highest on a team of 6 or more players.
FYI I am A Medic - Use your bonesaw to kill 5 Spies who have been calling for 'Medic!'.
Grand Rounds - Heal 200 teammates after they've called for 'Medic!'.
Group Health - Work with 2 other Medics to deploy 3 simultaneous ÜberCharges.
House Call - Join a game that one of your friends is in and then deploy an ÜberCharge on him.
Hypocritical Oath - Kill an enemy Spy that you have been healing.
Infernal Medicine - Extinguish 100 burning teammates.
Intern - Accumulate 7000 heal points in a single life.
Medic Milestone 1 - Achieve 10 of the achievements in the Medic pack.
Medic Milestone 2 - Achieve 16 of the achievements in the Medic pack.
Medic Milestone 3 - Achieve 22 of the achievements in the Medic pack.
Medical Breakthrough - Assist in destroying 5 enemy Engineer buildings with a single ÜberCharge on a Demoman.
Medical Intervention - Save a falling teammate from dying on impact.
Midwife Crisis - Heal an Engineer as he repairs his Sentrygun while it's under enemy fire.
Peer Review - Kill 50 Medics with your bone saw.
Placebo Effect - Kill 5 enemies in a single life, while having your ÜberCharge ready, but undeployed.
Play Doctor - In a team with no Medics, be the first person to switch to Medic after a teammate calls for 'Medic!', and then heal 500 health.
Preventive Medicine - Block the enemy from capturing a control point with an ÜberCharged teammate.
Quadruple Bypass - Heal a teammate who's taking fire from 4 enemies at once.
Sawbones - Hit enemies with your bonesaw 5 times in a row without dying or missing.
Second Opinion - ÜberCharge 2 teammates at once.
Specialist - Accumulate 10000 heal points health in a single life.
Surgical Prep - Have an ÜberCharge ready before the Setup phase ends.
Trauma Queen - Deploy 3 ÜberCharges in less than 5 minutes, and assist in 5 kills during that time.
Triage - Deploy an ÜberCharge on a teammate less than a second before they're hit by a critical explosive.
Ubi concordia, ibi victoria - Assist in killing 5 enemies on an enemy control point, in a single life.
You'll Feel a Little Prick - Assist in killing 3 enemies with a single ÜberCharge on a Scout.

Complete the following tasks to as a pryo class unlock the corresponding Steam achievements. New weapons will become unlocked after attaining various numbers of achievements.

ACHIEVEMENT - HOW TO UNLOCK
Arsonist - Destroy 50 Engineer buildings.
Attention Getter - Ignite 100 enemies with the flare gun.
Baptism by Fire - Force 10 burning enemies to jump into water.
BarbeQueQ - Cause a dominated player to leave the server.
Burn Ward - Ignite 3 medics that are ready to deploy an Uber-charge.
Camp Fire - Kill 3 enemies in a row, all within the same area.
Clearcutter - Kill 6 people with your axe in one life.
Combined Fire - Use your shotgun to finish off 20 players you've ignited.
Controlled Burn - Ignite 50 enemies capturing one of your control points.
Cooking the Books - Ignite 5 enemies carrying your intelligence.
Dance Dance Immolation - Kill 3 enemies while they're taunting.
Dead Heat - Kill an enemy in the same second that he kills you.
Fire and Forget - Kill 15 players while you're dead.
Fire Chief - Kill 1000 enemies
Firefighter - Kill 500 enemies.
Firewall - Ignite 5 Spies who have a sapper on a friendly building.
Firewatch - Ignite 10 snipers while they are zoomed in.
Freezer Burn - Provide enemies with freezecam shots of each of your taunts.
Got A Light? - Ignite an enemy Spy while he's flicking a cigarette.
Hot on Your Heels - Kill 50 enemies with your flamethrower, from behind.
Hot Potato - Reflect 100 projectiles with your compressed air blast.
Hotshot - Kill a Soldier with a reflected critical rocket.
I Fry - Ignite 10 disguised Spies.
Lumberjack - Kill 3 people with your axe in one life.
Makin' Bacon - Kill 50 Heavies with your flamethrower.
Next of Kindling - Ignite an enemy, and the Medic healing him.
OMGWTFBBQ - Kill an enemy with a taunt.
Pilot Light - Ignite a rocket-jumping Soldier while he's in midair.
Plan B - Kill 10 enemies while you're both underwater.
Pyro Milestone 1 - Achieve 10 of the achievements in the Pyro Pack.
Pyro Milestone 2 - Achieve 16 of the achievements in the Pyro Pack.
Pyro Milestone 3 - Achieve 22 of the achievements in the Pyro Pack.
Pyromancer - Do 1 million points of total fire damage.
Pyrotechnics - Kill 3 enemies in a single uber-charge.
Second Degree Burn - Kill a burning enemy who was ignited by another Pyro.
Spontaneous Combustion - Ignite 10 cloaked Spies.
Trailblazer - Ignite 10 enemies that have recently used a teleporter.
Weenie Roast - Have 2 enemy Scouts on fire at the same time.

Complete the following tasks to as a scout class unlock the corresponding Steam achievements. After getting 10 achievements you will unlock a new primary weapon. After getting 16 achievements you will unlock a new secondary weapon. After getting 22 achievements you will unlock a new melee weapon.

ACHIEVEMENT - HOW TO UNLOCK
A Year to Remember - Get 2004 lifetime kills.
Artful Dodger - Dodge 1000 damage in a single life using your Bonk! Atomic Punch.
Batter Up - Perform 1000 double jumps.
Batting the Doctor - Kill a Medic that is ready to deploy an ÜberCharge.
Beanball - Stun a scout with their own ball.
Belittled Beleaguer - Kill an opposing player that has your intelligence while holding theirs.
Block the Plate - Block 50 point captures.
Brushback - Stun 50 enemies while they are capturing a point or pushing the cart.
Caught Napping - Kill 50 enemies from behind with the Force-A-Nature.
Closer - Destroy 3 teleporter entrances.
Doctoring the Ball - Kill 3 enemies while under the effects of a Medic's ÜberCharge.
Dodgers 1, Giants 0 - Kill an enemy Heavy and take his Sandvich.
Fall Classic - Cause an environmental death or suicide using the Force-A-Nature's knockback.
First Blood - Get the first kill in an Arena match.
First Blood, Part 2 - Kill 5 enemies with the First Blood crit buff.
Foul Territory - Cause an environmental death by stunning an enemy.
Gun Down - Destroy an active sentry gun using your pistol.
I'm Bat Man - Survive 500 damage in one life.
If You Build It - Destroy 3 enemy buildings while they are still under construction.
Moon Shot - Stun an enemy for the maximum possible duration by hitting them with a long-range ball.
No Hitter - Steal and then capture the enemy intelligence without firing a shot.
Out of the Park - Bat an enemy 25 meters.
Pop Fly - Kill 20 players while double-jumping.
Quick Hook - Kill a player in Well before the round starts.
Race for the Pennant - Run 25 kilometers.
Retire the Runner - Kill a Scout while they are snared by the post-dodge slowdown effect.
Round Tripper - Capture the enemy intelligence 25 times.
Scout Milestone 1 - Achieve 10 of the achievements in the Scout Pack.
Scout Milestone 2 - Achieve 16 of the achievements in the Scout Pack.
Scout Milestone 3 - Achieve 22 of the achievements in the Scout Pack.
Set the Table - Initiate 10 point captures that ultimately succeed.
Side Retired - Capture the last point in a CP map.
Stealing Home - Start capping a capture point within a second of it becoming available.
Strike Zone - Kill 50 enemies while they are stunned.
The Big Hurt - Stun 25 ÜberCharged enemies.
The Cycle - In a single life, kill an enemy while you are on the ground, in the air, and in the water.
Triple Play - Capture three capture points in a row in one life.
Triple Steal - Capture the enemy intelligence 3 times in a single CTF round.

Complete the following tasks to as a sniper class unlock the corresponding Steam achievements. After getting 10 achievements you will unlock a new primary weapon. After getting 16 achievements you will unlock a new secondary weapon. After getting 22 achievements you will unlock a new melee weapon.

ACHIEVEMENT - HOW TO UNLOCK
Australian Rules - Dominate an enemy Sniper.
Be Efficient - Get 3 kills with the Sniper Rifle without missing a shot.
Be Polite - Provide an enemy with a freezecam shot of you doffing your hat.
Beaux And Arrows - Kill a Heavy & Medic pair with the bow.
Consolation Prize - Get backstabbed 50 times.
De-sentry-lized - Destroy 3 Engineer sentry guns.
Dead Reckoning - Kill an enemy with an arrow while you're dead.
Dropped Dead - Kill a Scout in midair with your Sniper Rifle or the Huntsman.
Enemy At The Gate - Kill an opponent within the first second of a round.
Friendship Is Golden - Extinguish a burning teammate with your Jarate.
Have A Plan - Capture the flag in CTF.
Jarate Chop - Jarate and then kill 3 enemies with your Kukri.
Jarring Transition - Use Jarate to reveal a cloaked Spy.
Jumper Stumper - Kill a rocket or grenade-jumping enemy in midair with your Sniper Rifle or the Huntsman.
Kill Everyone You Meet - Kill 1000 enemies.
Kook The Spook - Kill 10 Spies with your Kukri.
My Brilliant Career - Top the scoreboard 10 times on teams of 6 or more players.
Not A Crazed Gunman, Dad - In a single life, kill 3 enemies while they are achieving an objective.
Number One Assistant - Score 5 assists with the Jarate in a single round.
Parting Shot - Headshot an enemy player the moment his invulnerability wears off.
Pincushion - Hit an enemy with 3 arrows, without killing them.
Rain On Their Parade - Jarate an enemy and the Medic healing him.
Robbin' Hood - Take down an intelligence carrier with a single arrow.
Rode Hard, Put Away Wet - Jarate an enemy that you're dominating.
Saturation Bombing - Jarate 4 enemy players with a single throw.
Self-destruct Sequence - Headshot 10 enemy Snipers.
Shafted - Stab an enemy with an arrow.
Shock Treatment - Kill a spy whose backstab attempt was blocked by your Razorback.
Shoot The Breeze - Kill a fully invisible Spy in a single hit.
Sniper Milestone 1 - Achieve 5 of the achievements in the Sniper Pack.
Sniper Milestone 2 - Achieve 11 of the achievements in the Sniper Pack.
Sniper Milestone 3 - Achieve 17 of the achievements in the Sniper Pack.
Socket To Him - Headshot an enemy Demoman.
The Last Wave - Provide an enemy with a freezecam shot of you waving to them.
Triple Prey - In a single round, kill the same enemy with 3 different weapons.
Trust Your Feelings - Get 5 kills with the Sniper Rifle without your scope.
William Tell Overkill - Pin an enemy Heavy to the wall via his head.
Überectomy - Kill a Medic that is ready to deploy an ÜberCharge.

Complete the following tasks to as a spy class unlock the corresponding Steam achievements. After getting 10 achievements you will unlock a new primary weapon. After getting 16 achievements you will unlock a new secondary weapon. After getting 22 achievements you will unlock a new melee weapon.

ACHIEVEMENT - HOW TO UNLOCK
A Cut Above - Kill a gun-wielding Spy with your knife.
Agent Provocateur - Backstab your Steam Community friends 10 times.
Burn Notice - Survive 30 seconds after being ignited while cloaked.
Come In From The Cold - Get a Revenge kill with a backstab.
Constructus Interruptus - Kill an Engineer who is working on a sentry gun.
Counter Espionage - Backstab a disguised Spy.
Deep Undercover - While using the Cloak and Dagger, kill the same enemy 3 times, all within the same area in a single life.
Die Another Way - Kill a Sniper after your backstab breaks his Razorback.
Diplomacy - Kill 50 enemies with the Ambassador.
Dr. Nooooo - Backstab a Medic that is ready to deploy an ÜberCharge.
For Your Eyes Only - Provide an enemy with a freezecam shot of you flicking a cigarette onto their corpse.
Fyi I Am A Spy - Backstab a Medic who has healed you in the last 5 seconds.
High Value Target - Backstab an enemy who is dominating 3 or more of your teammates.
Identity Theft - Backstab the enemy that you're currently disguised as.
Insurance Fraud - Kill an enemy while you're being healed by an enemy Medic.
Is It Safe? - Backstab 50 enemies who are capturing control points.
Joint Operation - Sap an enemy sentry gun within 3 seconds of a teammate sapping another.
May I Cut In? - Backstab an enemy and the Medic healing him within 10 seconds of each other.
On Her Majesty's Secret Surface - Start capping a capture point within a second of it becoming available.
Point Breaker - Kill 15 enemies who are standing on a control point they own.
Sap Auteur - Destroy 1000 Engineer buildings with sappers.
Sapsucker - Sap an enemy building, then backstab the Engineer who built it within 5 seconds.
Skullpluggery - Headshot 20 Snipers with the Ambassador.
Slash And Burn - Backstab an enemy, who then switches to Pyro before they respawn.
Sleeper Agent - Kill an enemy who triggered your feign death in the last 20 seconds.
Spies Like Us - While cloaked, bump into an enemy cloaked Spy.
Spy Milestone 1 - Achieve 5 of the achievements in the Spy Pack.
Spy Milestone 2 - Achieve 11 of the achievements in the Spy Pack.
Spy Milestone 3 - Achieve 17 of the achievements in the Spy Pack.
Spymaster - Backstab 1000 enemies.
The Man From P.u.n.c.t.u.r.e. - Stab an enemy while fencing.
The Man With The Broken Guns - Backstab an Engineer, then sap 3 of his buildings within 10 seconds.
The Melbourne Supremacy - Dominate a Sniper.
Triplecrossed - Backstab 3 Snipers in a single life.
Wetwork - Stab an enemy to death while under the influence of Jarate.
Who's Your Daddy? - Headshot 3 Scouts with the Ambassador.
You Only Shiv Thrice - Backstab 3 enemies within 10 seconds.

Complete the following tasks to as a demolition class unlock the corresponding Steam achievements. After getting 10 achievements you will unlock a new primary weapon. After getting 16 achievements you will unlock a new secondary weapon. After getting 22 achievements you will unlock a new melee weapon.

ACHIEVEMENT - HOW TO UNLOCK
Beat Me Up, Scotty - Use a full charge critical swing with the Eyelander to kill 5 enemy players.
Blind Fire - Kill an Engineer building that you can't see with a direct hit from your Grenade Launcher.
Bloody Merry - Provide an enemy player with a freeze cam of your smiling face.
Brainspotting - Decapitate 50 enemy players.
Bravehurt - Kill 200 players defending a capture point or cart.
Caber Toss - Bounce an enemy into the air and kill them before they land.
Cry Some Moor! - Destroy 50 buildings.
Double Mauled Scotch - Kill 2 people in a single sticky jump.
Glasg0wned - Kill 25 Scouts and Pyros with the Grenade Launcher.
He Who Celt It - Use the Sticky Launcher to kill an enemy player via environmental damage.
Highland Fling - Sticky jump a really long way...
Kilt in Action - Kill 500 enemy Soldiers.
Laddy Macdeth - Kill 50 enemies with direct hits from the Grenade Launcher.
Left 4 Heads - Decapitate 4 players with only 10 seconds between each kill.
Loch Ness Bombster - Kill an enemy player with sticky bombs within 5 seconds of them teleporting.
Pipebagger - Kill at least three players with a single detonation of sticky bombs.
Robbed Royal - Destroy 100 sticky bombs with the Scottish Resistance.
Scotch Guard - Kill 3 enemies capping or pushing a cart in a single Stickybomb detonation 3 separate times.
Scotch Tap - Glory in the slaughter of your enemies using the Eyelander.
Second Eye - Provide an enemy player with a freeze cam of you shaking your rump.
Shorn Connery - Decapitate a cloaked Spy.
Slammy Slayvis Woundya - Decapitate an enemy Soldier who is brandishing the Equalizer.
Something Stickied This Way Comes - Kill 30 players with air burst sticky bombs.
Spynal Tap - Kill 20 spies within 5 seconds of them sapping a friendly building.
Sticky Thump - Using the Scottish Resistance, kill 3 players in separate explosions without placing new sticky bombs.
Tam O'Shatter - Destroy 5 enemy Engineer buildings during a single ÜberCharge from a Medic.
Tartan Spartan - Do 1 million points of total blast damage.
The Argyle Sap - Blow up an Engineer, his sentry gun, and his dispenser with a single Sticky bomb detonation.
The High Road - Sticky jump onto a cap point and capture it.
The Scottish Play - Get a melee kill while sticky jumping.
The Stickening - Kill 5 Heavies from full health with a single sticky bomb detonation.
The Targe Charge - Charge and kill someone with your shield bash.
There Can Be Only One - Decapitate your nemesis.
Three Times a Laddy - Dominate three Engineers.
Well Plaid! - Kill 10 enemies while assisting or being assisted by another Demoman.

Complete the following tasks to as a soldier class unlock the corresponding Steam achievements. After getting 10 achievements you will unlock a new primary weapon. After getting 16 achievements you will unlock a new secondary weapon. After getting 22 achievements you will unlock a new melee weapon.

ACHIEVEMENT - HOW TO UNLOCK
Ain't Got Time to Bleed - Kill 3 players with the Equalizer in a single life without being healed.
Backdraft Dodger - Kill a Pyro who has airblasted one of your rockets in the last 10 seconds.
Banner of Brothers - Buff 5 steam friends at once with the Buff Banner.
Bomb Squaddie - Destroy 10 sticky bombs with the shotgun in a single life.
Brothers in Harms - Kill 10 enemies while assisting or being assisted by another Soldier.
Crockets Are Such B.S. - Shoot two non-boosted crit rockets in a row.
Death from Above - Rocket jump and kill 2 enemies before you land.
Death From Below - Kill 10 opponents who are airborne with the Direct Hit.
Dominator - Get 3 dominations in a single life.
Duty Bound - While rocket jumping kill an enemy with the Equalizer before you land.
Engineer to Eternity - Kill an Engineer as he repairs his sentry gun while it's under enemy fire.
For Whom the Shell Trolls - Bounce an opponent into the air with a rocket and then kill them with the shotgun before they land.
Frags of our Fathers - Gib 1000 people.
Geneva Contravention - Kill 5 defenseless players after a single match has ended.
Gore-a! Gore-a! Gore-a! - Provide the enemy with a freezecam of you taunting over 3 of their body parts.
Guns of the Navar0wned - Kill 5 Engineer sentries while you are standing outside of their range.
Hamburger Hill - Defend a cap point 30 times.
Medals of Honor - Finish a round as an MVP 10 times.
Mutually Assured Destruction - Kill an enemy sniper with a rocket after he kills you.
Near Death Experience - Kill 20 enemies with your Equalizer while you have less than 25 health.
Out, Damned Scot! - Kill 500 enemy Demomen
Ride of the Valkartie - Ride the cart for 30 seconds.
S*M*A*S*H - Assist a Medic in exploding 5 enemies with a single ÜberCharge.
Screamin' Eagle - Kill 20 enemies from above.
Semper Fry - Kill 20 enemies while you are on fire.
Spray of Defeat - Use a grenade to gib a player.
The Boostie Boys - Buff 15 teammates with the Buff Banner in a single life.
The Longest Daze - Kill 5 stunned players.
Trench Warfare - Kill your nemesis with a shovel.
Tri-Splatteral Damage - Kill 3 enemies with a single critical rocket.
War Crime and Punishment - In a single life, kill 3 enemies who have damaged a Medic that is healing you.
War Crime Spybunal - Kill a Spy who just backstabbed a teammate.
Where Eagles Dare - Get the highest possible rocket jump using jump and crouch.
Wings of Glory - Kill an enemy soldier while both you and the target are airborne.
Worth a Thousand Words - Provide the enemy with a freezecam of your 21 gun salute.

The following achievements are only available from October 29th to November 2nd.

ACHIEVEMENT - HOW TO UNLOCK
Attack o' Lantern - Cause the deaths of 5 players by exploding nearby pumpkin bombs.
Candy Coroner - Collect 20 Halloween pumpkins from dead players to unlock a hat.
Costume Contest - Kill a spy disguised as your current class.
Ghastly Gibus Grab - Dominate a player wearing the Ghastly Gibus to earn your own.
Scared Stiff - Kill a player scared by the ghost haunting KOTH Harvest.

Faster construction:
You can build faster with engineers by hitting the building with your wrench.

Survive your Equalizer's taunt:
Have a Medic buff you to 300 HP, then change to the Equalizer and do its taunt as soon as possible. You will not die, but you will be left with minimal HP and be thrown straight up. Make sure to do it below a low ceiling or bridge, or else you will die from the fall damage.

Airblast:
The Pyro can airblast people or rockets, stickies, and grenades by Right Clicking when equipped with the normal flamethrower. It does not work with the Backburner. This can be useful to throw back an ubered pair going to your sentries or going to the spawn point. Usually the enemies are disoriented by being airblasted and will not react quickly to kill the Pyro, mainly if it is a Demoman aiming for Sentries. You can also throw away stickies that are near your spawn points, on capture points, or on a cart. It is also a way to reach the Hot Potato achievement faster. It is easier with stickies on the ground than a moving rocket when you are not used to airblasting. Because the cost is 25 ammo, airblast only when it is helpful or you will be forced to take ammo pack or to retreat to the nearest dispenser.

Uber limitations:
When uber, you cannot push the cart or take a control point. Do not stay with a partner that you have ubered near the cart; it will be a waste of time.

Never take intel if you want to uber. You will not be able to deploy it with intel on your back. If you try to uber a teammate with intel on his back, you will be the only one to become uber.

Updated weapons:
To get each of the newer updated weapons, you must get a certain amount of achievements to unlock a milestone achievement, unlocking one of the three weapons for each class.

Mismatched body parts:
When a player is gibbed, the positions of the gibs (body parts) do not match where that body part was prior to the gibbing. As well, some class gibs match their beta designs, but not their final counterparts. This is most noticeable with the spy.

Taunt with wrong weapon:
When equipped with any weapon, taunt and switch to any other weapon at the same time (preferably with a number on your keyboard rather than the mouse wheel). If timed correctly, your character will do the first weapon's taunt, but he will be holding the weapon you switched to. This may require a few attempts.

Spycrab:The Spycrab is an awkward pose that occurs when a Spy crouches and looks up with with his disguise kit. [Screenshot] [Video]

Humping Sniper:
If a Sniper crouches, looks up and keeps zooming in and out with the sniper rifle, he will move his hips back and forth. [Video]

Spy taunting while invisible:
This is very similar to the "Taunt with wrong weapon" glitch. As a Spy, choose a weapon to taunt with, and at the correct moment, cloak.

Spycrab taunt:
Due to the Spycrab's popularity, Valve created a Spycrab taunt for the disguise kit. The chance of doing this taunt is around 10%.

Rating 3

Half-Life 2: Episode Two

Cheat Codes:
Use one of the following methods to enable the console window:

Go to Half-Life 2: Episode 2 in your "Games" tab in the Steam window. Right click and go to "Properties". In the Properties window, select "Set launch options". Add "-console" and click "OK".

Note: This procedure involves editing a game file; create a backup before proceeding. Use a text editor to edit the "ep2cfgconfig.cfg" file in the game directory. Set the value of the "con_enable" line to "1". Check the "toggleconsole" line to make sure it is bound to a key (default is `).

Press ~ during game play to display the console window and type sv_cheats 1 to enable cheat mode. Then, enter one of the following codes to activate the corresponding cheat function. You can also display the debug menu by pressing [Shift] + 1. Additionally, most other codes from the original Half-Life 2 can be used.

CHEAT FUNCTION - CHEAT CODE
Disable cheat mode - sv_cheats 0
Toggle enemy artificial intelligence - ai_disable
Toggle Buddha mode, damage does not result in death - buddha
Spawn airboat - ch_createairboat
Spawn jeep - ch_createjeep
Toggle God mode - god
Lose indicated number of health points - hurtme <number>
All weapons and ammunition - impulse 101
Wireframe mode - mat_wireframe 1
No clipping mode - noclip
Toggle ignored by enemies - notarget
Display damage done to enemy in wireframe mode - r_modelwireframedecal 1
Allows no clipping while game is paused - sv_noclipduringpause 1
Unlimited auxiliary power - sv_infinite_aux_power 1
Shows trigger brushes when set to 0 - showtriggers 0
Bind key to console command - bind
Toggle display of frame rate and filename of current map - cl_showfps <0 or 1>
Toggle current position and angle display - cl_showpos <0 or 1>
Toggle crosshair - crosshair <0 or 1>
Display current positional co-ordinates - getpos
Spawn item, one time only - give <name>
Full ammo for current weapon; only refills secondary ammo
if it was last fired; does not refill empty weapons - givecurrentammo
Ragdolls do not clip through other ragdolls - cl_ragdoll_collide 1
Save screenshot to "episodicscreenshots.<number>" - jpeg
Commit suicide - kill
Load indicated map to a specific map - 'map' <name>
List map names - maps *
Level performance tools - perfui 1
Play back existing demo - playdemo
Records a demo of your game - record
Reload current save file - reload
Restart the current level - restart
Set view direction - setang
Set position on the map - setpos <coordinates>
Shake your character - shake
Stop demo recording - stop
Set gravity; default is "600" - sv_gravity <number>
Enable use of wired Xbox 360 controller - exec 360controller

Spawn names:
Use one of the following entries with the npc_create code:

NPC OR OBJECT - CHEAT CODE
Alyx - npc_alyx
Antlion - npc_antlion
Antlion Guard - npc_antlionguard
Barnacle - npc_barnacle
Barney - npc_barney
Breen - npc_breen
Ceiling Turret - npc_turret_ceiling
City 17 Citizen - npc_citizen
Combine Dropship - npc_combinedropship
Combine Gunship - npc_combinegunship
Combine Helicopter - npc_helicopter
Combine Metrocop - npc_metropolice
Combine Scanner - npc_cscanner
Combine Soldier - npc_combine_s
Crab Synth - npc_crabsynth
Crow - npc_crow
Dog - npc_dog
Eli - npc_eli
Fast Headcrab - npc_headcrab_fast
Fast Zombie - npc_fastzombie
Father Gregori - npc_monk
Floor Turret - npc_turret_floor
Gman - npc_gman
Headcrab - npc_headcrab
Headcrab Launcher - npc_launcher
Ichthyosaur - npc_ichthyosaur
Kleiner - npc_kleiner
Manhack - npc_manhack
Mortar Synth - npc_mortarsynth
Mossman - npc_mossman
Pigeon - npc_pigeon
Poison Headcrab - npc_headcrab_poison
Poison Headcrab - npc_headcrab_black
Poison Zombie - npc_poisonzombie
Rollermine - npc_rollermine
Seagull - npc_seagull
Stalker - npc_stalker
Strider - npc_strider
Vortigaunt - npc_vortigaunt
Zombie - npc_zombie
Zombie without legs - npc_zombie_torso
Zombine (Combine Zombie) - npc_zombine

Binding cheats to keys:
Display the console window and type sv_cheats 1 to enable cheat mode. Then, type bind followed by a space and the key you wish to bind the code to. Finally, type another space followed by the code. For example, enter bind f12 notarget or bind p ai_disable.

Some codes cannot be bound to a key. To bind them, you must edit your config file. Note: This procedure involves editing a game file; create a backup copy of the file before proceeding. Go to your game directory. Open the "hl2" folder, then the "cfg" folder. Open the config_default file in a text editor. This will be used as a template. Using the same structure, enter the bindings in the following example (the last line is the new entry).

bind "PAUSE"       "pause"
bind "z"           "+zoom"
bind "g"           "phys_swap"
bind "F12"         "sk_max_crossbow 999"

To do this, type bind "F12" press [Tab] three times, and add the cheat command in quotes. After doing this, select all the text under "unbindall" and copy it. Save and close the file. Then, go back to the game directory. Open the "ep2" folder then the "cfg" folder. Open the file "config" in a text editor. You can edit this file directly but you must be able to add the symbols where needed. Paste the previously copied text under the already existing text and save the file. Start the game. Display the console window and type sv_cheats 1 to enable cheat mode. Close the console and press your bound key and it should have activated its defined code.

Using cheats and unlocking achievements:
You normally cannot use cheats and unlock achievements. You can use the following key bind commands at the console window to get around this. For God mode, enter the Bind' <key> '"sv_cheats 1; wait; god; wait; wait; wait; sv_cheats 0" console command. For all weapons, enter the Bind' <key> '"sv_cheats 1; wait; impulse 101; wait; wait; wait; sv_cheats 0" console command.

Start a game, type sv_cheats 1, enable the god and impulse 101code. Use the sk_max code followed by givecurrentammo for lots of ammunition (for example, sk_max_pistol 999). By doing this you do not have to worry about running out. After this is done, save the game and exit the game completely. Restart the game. Load the game you just saved and continue play. You will be a one-man army, invincible and equipped with ammo, and achievements will be unlocked during game play. Note: You may need to enable the givecurrentammo code for each weapon to have the quantity you specified in the sk_max_<weapon> <number> code.

Hidden pumpkins:
Set the system date to October 31. After you are ambushed by Hunters and Combine at a big house, drive along the road. Near where the supply cache is found you will see an old truck. Go up to it. There will be lots of pumpkins lying on the ground.

See G-man disappear:
G-man can be seen in the "Under The Radar" episode, entering the White Forest Inn immediately after the cache in the small cave. Once you get the cache, get in your car and drive into the two dead trees past the guard rail. Use the turbo just when you are between them, then follow the road. You will see him enter the inn and, if your timing is good enough and you do not crash into anything, disappear. This may require several attempts.

Rating 1

Portal

Cheat Codes:
Enter the options menu, select "Controls", then "Advanced". Turn on the option for the console. Then press ~ during game play to display the console window. Type sv_cheats 1 to enable cheat mode. Then, enter one of the following codes at the console window to activate the corresponding cheat function. Note: In addition to these codes, most codes from Half-Life 2 also work in Portal.

CHEAT FUNCTION - CHEAT CODE
Allow separate sets of portals to be created - change_portalgun_linkage_id <0-3>
Fire an energy ball - fire_energy_ball
Portal placement cannot be bumped - sv_portal_placement_never_bump 1
Portals can be placed on almost any surface - sv_portal_placement_never_fail 1
Allow use of second portal placement - upgrade_portalgun
Spawn citizen - npc_create npc_citizen
Spawn Breen - npc_create npc_breen
Spawn zombie - npc_create npc_zombie
Spawn Half-Life 2 "fastzombie" - npc_create npc_fastzombie
Spawn zombie that tosses Poison Headcrabs from its back - npc_create npc_poisonzombie
Spawn fast Headcrab - npc_create npc_headcrab_fast
Spawn Poison Headcrab - npc_create npc_poisonheadcrab
Spawn "ERROR" character - npc_create npc_zombine
Spawn live Headcrab - npc_create npc_headcrab
Spawn Barnacle - npc_create npc_barnacle
Spawn Combine soldier - npc_create npc_combine_s
Spawn G man with suitcase - npc_create npc_gman
Spawn Alyx - npc_create npc_alyx
Spawn Metro policeman - npc_create npc_metropolice
Spawn standing turret - npc_portal_turret_floor
Spawn standing Half-Life 2 turret - npc_create npc_turret_floor
Spawn Bouncy metal ball - ent_create_portal_metal_sphere
Spawn Weighted Storage Cube - ent_create_portal_weight_box
Spawn a rocket turret - npc_create_aimed npc_rocket_turret
Spawn an airboat - ch_createairboat
Basic portal gun - give weapon_portalgun
Toggle rocket turrets - ent_fire npc_rocket_turret toggle
Turn targeted storage cube into a companion cube - ent_fire !picker skin 1
First person view - firstperson
Third person view - thirdperson
Fire rocket from head (glitched) - fire_rocket_projectile
All weapons, including those from Half Life 2 - impulse 101
Invisible weapon - impulse 200
Toggle frame rate display - cl_showfps <0 or 1>
Invincibility - god
Take damage but cannot die - buddha
Set gravity; "600" is default - sv_gravity <number>
No clipping mode - noclip
All challenges completed - sv_bonus_map_complete 1
Set game speed; default is "1" - host_timescale <number>
Turrets do not shoot at you - notarget
Enable use of wired Xbox 360 controller - exec 360controller
Disable cheat mode - sv_cheats 0

Alternate title screen:
Successfully complete the game to see the cake title screen.

ApertureScience.com login:
The graffiti in the game are clues for the ApertureScience.com web site. Go to the site and enter LOGIN as a command. Enter CJOHNSON as a username and TIER3 as a password. After logging in, type HELP for a list of commands.

In addition to logging in as "CJOHNSON" (Chell), you can login as anyone desired by typing a username longer than two characters and using PORTAL as a password.

ApertureScience.com hidden message:
While logged into the ApertureScience.com site, type THECAKEISALIE to access an interesting message left by some employees.

ApertureScience.com commands:
After logging on to ApertureScience.com, type ? or LIB to see the following list of commands.

APPEND
ATTRIB
COPY
DIR
ERASE
FORMAT
INTERROGATE
LIB
PLAY
RENAME
TAPEDISK

Type DIR then type APPLY to take an application for entry into the "Enrichment Center".

Chamber 18:
At the end of the advanced map for Chamber 18, you will have the same raised platforms as you did in the normal one except now after you leave the lower one, it falls into the toxic water. This forces you to be more precise with your portal jumps. However, you can get past this easily. Do the platform jumping as usual, but if you miss just land on the platform you came out of. You should be able to fire an opposite color portal at the wall where you entered this area, allowing you to go back to the start. All the platforms rise again and the portal is still where you left it. You can now fall into the pit again and be able to portal jump to the next ledge. This take longer but does not require precise timing.

Objects through particle field:
The primary objective is to create two portals, one on either side of the field. First, enable the "Portal anywhere" code. Then, shoot one portal on the ground where the particle field is in the middle of the portal. To do this, aim your portal gun as close to the bottom of the field as you can that will still create a portal. Shoot another portal on the ground so that when you look through that portal, the line of the particle field cuts across the portal. Try and enter through the portal on the elevator side without touching the field. Once this is achieved, you may now shoot the color portal below the particle field anywhere you can in the elevator room. You will now have two portals on either side of the field. However, do not touch the field or both portals will be erased. Simply go through the portal and you may bring objects (for example, the companion cube) through to the next level. Note: Be careful where you shoot the portal in the elevator room; if you go through it you may fall through the map.

Overheating Xbox 360:
Play the level where you face off with the laser guided robots. Once you get past the first few robots, you must start dropping the boxes on the robots heads so that they fall over. In the little place that you find the first two boxes, crouch and walk behind where the boxes were. You will find a little room with odd music playing and graffiti on the walls that says things such as "The cake is a liar". There also seems to be an Xbox 360 with a pot inside of it. The Xbox 360 is overheating and boiling the water.

Box head pictures:
On the level where you get the companion cube after you run past the energy balls and are in the room with the three elevators, there are two doors leading to a catcher, and a platform that is pushed out of the wall. Walk up to the platform that is pushed out. Crouch behind it and walk through the opening. On the left hand side are a group of pictures of people with boxes for heads and hearts around them.

Talking toilet:
In the holding cell you start at, walk up to the toilet and press [Use]. After a flushing sound the toilet will say "Thank you for your obeisance".

Companion radio:
Start the game and wait for the voice to stop talking. Before you go through the first portal, take the radio on your table. Carry it with you until you get to the first elevator. Carry it through the particle field and it should get destroyed. Play until chamber four as usual. In chamber four, a radio should be dropped down through the tube with the box. It will end up lying in the pit. Leave it in that chamber, and do not destroy it. Play through chamber five for a strange surprise. Activate the two buttons and the door should open as normal. The radio will be sitting in the center of the floor in the next chamber.

Fun with turrets:
You can pick them up, toss them around, make them fall indefinitely through two portals, drop a cube on them, etc. Also try the following. Use the incandescent particle field in front of the exit. The computer voice said before that all objects other than yourself and the portal gun will be destroyed. Pick up a turret and toss it into the energy field. The turret will say "ayayayay" as if being electrocuted and disintegrate.

Still Alive song:
Listen to the radio in the room you start out in. If the music sounds familiar, it is because the song is an up-tempo version of the "Still Alive".

Portal "mirror":
You will need the fully upgraded Portal Gun for this trick. Enable the sv_portal_placement_never_fail 1 and sv_portal_placement_never_bump 1 codes. Place a portal on a flat surface and the second one on top of the first one. The second will cover the first and you will be looking at yourself as if in a mirror.

Using cheats and unlocking achievements:

There are achievements that you can get for completing certain tasks, however if the sv_cheats code is enabled the achievements are disabled. There is a way around this. There are a few command strings that can be bind to keys which allow you to enable or disable God mode when desired, get all equipment such as weapons, plus the better portal gun. To do this, use the bind <key> "sv_cheats 1; wait; god; wait; wait; wait; sv_cheats 0" console command. For God mode use the bind' <key> '"sv_cheats 1; wait; Impulse 101; wait; wait; wait; sv_cheats 0" console command.

Achievements:

Unlock the following Achievements by performing the corresponding tasks:

ACHIEVEMENT - HOW TO UNLOCK
Aperture Science - Earn gold medals on all Portal challenges.
Basic Science - Earn bronze medals on all Portal challenges.
Camera Shy - Detach security cameras from the walls.
Cupcake - Beat two Portal advanced maps.
Fratricide - Do whatever it takes to survive.
Friendly Fire - Knock down a turret with another turret.
Fruitcake - Beat four Portal advanced maps.
Heartbreaker - Complete Portal.
Lab Rat - Acquire the fully powered Aperture Science Handheld Portal Device.
Long Jump - Jump 300 feet.
Partygoer - Make the correct party escort submission position decision.
Rocket Science - Earn silver medals on all Portal challenges.
Terminal Velocity - Fall 30,000 feet.
Transmission Received - Find and receive all 26 radio transmissions.
Vanilla Crazy Cake - Beat all six Portal advanced maps.

Spawn huge error text:
Enter the console then type npc_create npc_zombine or bind <key> "sv_cheats 1; wait; npc_create npc_zombine; wait; wait; sv_cheats 0". Press the bound key if you do not want to get kicked from the server (it will not allow you to earn achievements, etc.

Rating 1

Achievements

ACHIEVEMENT - HOW TO UNLOCK
Bone Breaker (5 points) - Kill 30 enemies with thrown physics objects.
Deadly Harvest (5 points) - Kill an enemy by planting a hopper mine.
Hack Attack! (5 points) - Kill five enemies with a Manhack.
Hot PotatOwned (10 points) - Kill a Combine soldier with his own grenade.
Conservationist (5 points) - Kill five enemies with the same energy ball.
Think Fast! (10 points) - Kill an Elite Soldier with his own energy ball.
Grave Robber (5 points) - Steal a Zombine's grenade.
Zombie-que (5 points) - Use flares to light 15 zombies on fire.
Malcontent (5 points) - Escape the apartment block raid.
What cat? (5 points) - Break the mini-teleporter in Kleiner's lab.
Trusty Hardware (5 points) - Get the crowbar.
Barnacle Bowling (5 points) - Kill five barnacles with one barrel.
Anchor's Aweigh! (5 points) - Get the airboat.
Heavy Weapons (5 points) - Get the airboat's mounted gun.
Vorticough (13 points) - Discover the hidden singing vortigaunt cave in chapter Water Hazard.
Revenge! (10 points) - Destroy the hunter-chopper in Half-Life 2.
Blast from the Past (10 points) - Find the HEV Suit Charger faceplate in Eli's scrapyard.
Zero-Point Energy (5 points) - Get the Gravity Gun in Black Mesa East.
Two Points (2 points) - Use DOG's ball to make a basket in Eli's scrapyard.
Zombie Chopper (25 points) - Play through Ravenholm using only the Gravity Gun.
OSHA Violation (5 points) - Kill 3 enemies using the crane.
Targetted Advertising (5 points) - Pin a soldier to the billboard in chapter Highway 17.
One Man Army (5 points) - Destroy six gunships in Half-Life 2.
Keep Off the Sand! (20 points) - Cross the antlion beach in chapter Sandtraps without touching the sand.
Bug Hunt (10 points) - Use the antlions to kill 50 enemies.
Flushed (5 points) - Kill an enemy with a toilet.
Warden Freeman (10 points) - Survive the second turret standoff in Nova Prospekt.
"Radiation Levels Detected" (5 points) - Get through the toxic tunnel under City 17 in Half-Life 2.
Plaza Defender (10 points) - Survive the generator plaza standoff in chapter Anticitizen One.
Counter-Sniper (5 points) - Kill all of the snipers in City 17.
Fight the Power (10 points) - Shut down the supression device by disabling its generators.
Giant Killer (10 points) - Survive the rooftop strider battle in the ruins of City 17.
Lambda Locator (15 points) - Find all lambda caches in Half-Life 2.
Watch Your Head! (5 points) - Make it to the bottom of the Citadel's main elevator shaft in one piece.
Containment (5 points) - Contain the Citadel core.
Pacifist (10 points) - Contain the Citadel core without killing any stalkers.
Car Crusher (5 points) - Use the cars to squash 15 antlions in Half-Life 2 Episode One.
Elevator Action (10 points) - Survive long enough to get on the parking garage elevator.
Live Bait (10 points) - Help Alyx snipe 30 enemies in Half-Life 2 Episode One.
Attica! (5 points) - Destroy the gunship in the hospital attic.
Citizen Escort (15 points) - Don't let any citizens die when escorting them to the escape train.
Escape From City 17 (20 points) - Escape City 17 with Alyx.
The One Free Bullet (40 points) - Beat Episode One firing exactly one bullet. Grenade, crowbar, rocket, and Gravgun kills are okay.
Acid Reflex (5 points) - Kill an Acid Antlion worker.
Get Some Grub (20 points) - Squish every Antlion Grub in Half-Life 2 Episode Two.
Pinata Party (5 points) - Find and break every web cache in Half-Life 2 Episode Two.
Into the Breach (5 points) - Help Griggs and Sheckley hold off the Antlion invasion inside the mine shaft.
Hit and Run (5 points) - Run over 20 enemies with the car in Half-Life 2 Episode Two.
Puttin' On a Clinic (15 points) - Defeat the chopper in Half-Life 2 Episode Two without any misses.
Cache Checker (10 points) - Find every radar cache in the Under The Radar chapter.
Gordon Propelled Rocket (5 points) - Unlock the rocket launcher lambda cache in the Under The Radar chapter.
Pedal to the Metal (5 points) - Beat DOG in a race to the White Forest base.
Little Rocket Man (30 points) - Send the garden gnome into space.
Neighborhood Watch (35 points) - Save all buildings outside the missile silo from destruction.
Payback (10 points) - Kill a Hunter with its own flechettes.
Lab Rat (5 points) - Acquire the fully powered Aperture Science Handheld Portal Device in Portal.
Fratricide (5 points) - Do whatever it takes to survive in Portal.
Partygoer (5 points) - Make the correct party escort submission position decision in Portal.
Heartbreaker (10 points) - Complete Portal.
Terminal Velocity (5 points) - Fall 30,000 feet in Portal.
Long Jump (5 points) - Jump 300 feet in Portal.
Cupcake (10 points) - Beat two Portal advanced maps.
Fruitcake (20 points) - Beat four Portal advanced maps.
Vanilla Crazy Cake (30 points) - Beat all six Portal advanced maps.
Basic Science (10 points) - Earn bronze medals on all Portal challenges.
Rocket Science (20 points) - Earn silver medals on all Portal challenges.
Aperture Science (40 points) - Earn gold medals on all Portal challenges.
Turret (5 points) - Accumulate 10 turret kills with a single turret.
Nemesis (5 points) - Get five revenge kills.
Hard to Kill (10 points) - Get five kills in a row without dying.
Master of Disguise (15 points) - Trick an opposing medic into healing you.
With Friends Like these... (10 points) - Play in a game with seven or more players from your friends list.
Dynasty (10 points) - Win 20 games.
Hardcore (15 points) - Accumulate 1000 total kills

Rating 1

Half-Life 2: Episode One

Cheat Codes:
Open Steam, go to your "Play Games" menu, and select Half-Life 2: Episode One. Right click on it and select "Properties". Click the "Launch Options" button then type -console. Click "Ok", then close. Double click "Half-Life 2: Episode One" to start the game. Once it is loaded and you are playing, press ~ to display the console window. Then, enter sv_cheats 1 and press [Enter] to enable cheat mode. You can now enter the following codes at the console window. Also, any code can be used as a command line parameter by prefixing it with the "-" character. Note: For games that were downloaded from Steam, to use cheats in single player mode, start the game with the -applaunch -dev -tconsole command line parameter. Additionally, most other codes from the original Half-Life 2 can be used.:

CHEAT FUNCTION - CHEAT CODE
God mode (server only) - god
Spawn indicated item - give <item name>
Full ammo for current weapon; only refills secondary ammo if it was last fired; does not refill empty weapons - givecurrentammo
Reduce your health - buddha
Damage player - hurtme <amount>
All weapons - impulse 101
Ignored by NPCs - notarget
Walk through objects (server only) - noclip
List maps - maps
Load indicated map - map <map name>
Spawn indicated NPC - npc_create <name>
Set max ammo for .357 Magnum - sk_max_357 <number>
Set max ammo for Pulse Rifle - sk_max_ar2 <number>
Set max ammo for Pulse Rifle energy orbs - sk_max_ar2_altfire <number>
Set max ammo for shotgun - sk_max_buckshot <number>
Set max ammo for crossbow - sk_max_crossbow <number>
Set max ammo for hand grenades - sk_max_grenade <number>
Set max ammo for pistol - sk_max_pistol <number>
Set max ammo for RPG - sk_max_rpg_round <number>
Set max ammo for submachine gun - sk_max_smg1 <number>
Set max ammo for SMG grenades - sk_max_smg1_grenade <number>
Set damage value for pistol - sk_plr_dmg_pistol <number>
Set damage value for .357 Magnum - sk_plr_dmg_357 <number>
Set damage value for Pulse Rifle - sk_plr_dmg_ar2 <number>
Set damage value for shotgun - sk_plr_dmg_buckshot <number>
Set damage value for crossbow - sk_plr_dmg_crossbow <number>
Set damage value for crowbar - sk_plr_dmg_crowbar <number>
Set damage value for grenades - sk_plr_dmg_grenade <number>
Set damage value for RPG rockets - sk_plr_dmg_rpg_round <number>
Set damage value for submachine gun - sk_plr_dmg_smg1 <number>
Set damage value for SMG grenades - sk_plr_dmg_smg1_grenade <number>
Enable use of wired Xbox 360 controller - exec 360controller

Map names:
Use any of the following entries with the map code:

LOCATION - CHEAT CODE
Looking up at the citadel (glitch) - ep1_background01
Looking in the car garage (glitch) - ep1_background01a
Looking off into the damaged City 17 (glitch) - ep1_background02
Beginning of Chapter 3 - ep1_c17_00
City 17 after the first load point - ep1_c17_00a
Beginning of Chapter 4 - ep1_c17_01
Chapter 4 City 17 after the first load point - ep1_c17_02
Chapter 4 City 17 after the second load point - ep1_c17_02a
Chapter 4 City 17 after the third load point - ep1_c17_02b
Last Chapter - ep1_c17_05
Last Chapter near the end - ep1_c17_06
Introduction - ep1_citadel_00
Citadel after the first load point - ep1_citadel_01
Citadel after the second load point - ep1_citadel_02
Citadel before the lift ride - ep1_citadel_02b
Citadel after the third load point - ep1_citadel_03
Near the end of the Citadel - ep1_citadel_04

NPC names:
Use any of the following entries with the npc_create code:

Alyx: npc_alyx
Antlion guard: npc_antlionguard
Antlion: npc_antlion
Barnacle: npc_barnacle
Barney: npc_barney
Breen: npc_breen
Ceiling Turret: npc_turret_ceiling
City 17 Citizen: npc_citizen
Combine Scanner: npc_cscanner
Combine Soldier: npc_combine_s
Crow: npc_crow
Dog: npc_dog
Fast Zombie: npc_fastzombie
Hunter (early version): npc_hunter
Pigeon: npc_pigeon
Seagull: npc_seagull
Stalker: npc_stalker
Strider: npc_strider
Vortigaunt: npc_vortigaunt
Zombie without legs: npc_zombie_torso
Zombie: npc_zombie
Zombine (Combine Zombie): npc_zombine

Item names:
Use any of the following entries with the give code.

Black Hole grenade: weapon_hopwire

Commentary track:
Successfully complete the game. Start a new game and choose a level to get an option to play it with an audio commentary track.

How to defeat the Strider:

After you climb the ladder and get up on the platform, you will notice a box containing rockets behind one of the metal sheets. If you get on it, you will be able to see a small part of the Strider but it will not see you. Observe its pattern of movement and fire a rocket just before it takes a new position. You will not miss by doing this. Keep firing at it until your cover breaks down. Until then you can easily score about five hits on it without losing any life. Then, move behind another metal sheet and finish off the Strider easily with one or two hits.