ACHIEVEMENT - HOW TO UNLOCK The Opening Act (10 points) - Race through the first stage. All Stages Cleared! (50 points) - Clear Sonic Generations. Greased Lightning (10 points) - Clear GREEN HILL Act 1 within one minute. Bright Star (15 points) - Get Rank S in an Act. Shooting Star (20 points) - Get Rank S in three Acts. Blazing Meteor (30 points) - Get Rank S in seven Acts. Blue Comet (40 points) - Get Rank S in twelve Acts. Big Bang (50 points) - Get Rank S in all Acts. Trickstar (10 points) - Pull off a seven or more trick combo or six trick combo ending in a finishing trick. Eradicator (15 points) - Defeat 100 enemies. Ring King (15 points) - Reach the goal without dropping any of the rings you collected in GREEN HILL Act 1. Action Hero (10 points) - Perform all of Sonic's moves in Act 2. Bonds of Friendship (10 points) - Complete all Challenge Acts featuring Sonic's friends. Walkie Talkie (10 points) - Chat with each of Sonic's friends you have saved. Join the Ranks (20 points) - Join the rankings. A 30-Second Test (20 points) - Participate in a 30 Second Trial. Mad Skillz (30 points) - Get all Skills. (Hedge)Hogging It All Up! (50 points) - Get all collectibles. Time Attacker (30 points) - Play Ranking Attack on all stages. Red Ring Collector (30 points) - Get all Red Star Rings. Halfway Point (30 points) - Clear half the Challenge Acts. Mission Accomplished! (30 points) - Clear all the Challenge Acts.
In the Collection room, position Sonic to the right of the Movie Chair to the left of the Art painting. Now hold BACK to enter a trap hole that takes you to the Statue Room. Unlock the following statues by entering the corresponding passwords:
STATUE - PASSWORD Aero-Cannon - 329494 Amy Rose - 863358 Big the Cat - 353012 Blaze the Cat - 544873 Booster - 495497 Buzz Bomber - 852363 Capsule - 777921 Chao - 629893 Chaos Emerald - 008140 Charmy Bee - 226454 Chip - 309511 Chopper - 639402 Classic Eggman - 103729 Classic Sonic - 171045 Classic Tails - 359236 Cop Speeder - 640456 Crabmeat - 363911 Cream the Rabbit - 332955 Cucky/Picky/Flicky/Pecky - 249651 Dark Chao - 869292 Dr. Eggman - 613482 E-123 Omega - 601409 Egg Chaser - 200078 Egg Fighter - 851426 Egg Launcher - 973433 Egg Pawn - 125817 Eggrobo - 360031 Espio the Chameleon - 894526 Goal Plate - 933391 Goal Ring - 283015 Grabber - 275843 Gun Beetle - 975073 Gun Hunter - 668250 Hero Chao - 507376 Iblis Biter - 872910 Iblis Taker - 513929 Iblis Worm - 711268 Item Box - 209005 Jet the Hawk - 383870 Knuckles the Echidna - 679417 Metal Sonic - 277087 Miles "Tails" Prower - 632951 Moto Bug - 483990 Omochao - 870580 Ring - 390884 Rouge the Bat - 888200 Sandworm - 548986 Shadow the Hedgehog - 262416 Silver the Hedgehog - 688187 Sonic the Hedgehog - 204390 Spinner - 530741 Spiny - 466913 Spring (Red) - 537070 Spring (Yellow) - 070178 Vector the Crocodile - 868377
Unlock the following Avatar Awards by performing the corresponding tasks:
AVATAR AWARD - HOW TO UNLOCK Classic Eggman Suit (Bottoms) - Defeat all rivals on Hard Mode. Classic Eggman Suit (Head) - Defeat the final boss on Hard Mode. Classic Eggman Suit (Tops) - Defeat all bosses on Hard Mode.
After you unlock the original Sonic the Hedgehog, load the game. When Sonic appears on the title screen, hit the following buttons in order: UP, DOWN, LEFT, RIGHT, A. A menu will pop up with all acts selectable.
To unlock the Sega version of Sonic the Hedgehog, purchase the sega controller from the shop located to the left of Green Hill Zone. After that, take the controller to the Sega Console located in the top left area of Green Hill Zone.