ACHIEVEMENT - HOW TO UNLOCK Embrace Diversity (25 points) - Complete the game in an Xbox LIVE multiplayer session. See You In Hell (25 points) - Complete the game using any character. We Don't Need No Magic! (30 points) - Complete all levels without using special attacks Demons, The Bane Of My Existence (20 points) - Locate and collect all of the Demon Babies. It's the Collector! (20 points) - Collect all the projectiles. My New Favorite Number (15 points) - Defeat 50 enemies in a row without getting hit. Repeat, Repeat, Repeat (10 points) - Use any special attack 100 times. Wakey, Wakey, Eggs and Bakey! (10 points) - Resuscitate 50 allies. Keep These Bad Boys Comin’ (15 points) - Rack up a 20 score multiplier. Put Your Cheeks Into It! (10 points) - Kill 1000 Manbirds. Dirty Leg Draggers... (10 points) - Kill 300 Zombies. No Loitering! (10 points) - Kill 5000 Demons.