Xbox 360 Action74 out of 48
Kill 30 Crawlers without detonating them
Xbox 360 Strategy10 out of 12
Earn a Bronze Medal or better on 5 Challenge levels
Xbox 360 Action35 out of 50
Congratulations! Happy Birthday!
Watched the happy ending.
Xbox 360 Action29 out of 53
Continue playing to unlock this secret achievement.
Xbox 360 Action40 out of 50
In American McGees Alice, Complete the Game
Xbox 360 Action14 out of 50
They're creatures. It's okay.
Xbox 36050 out of 68
Learn more about the Prothean Empire.
Xbox 360 Action4 out of 49
The Golden Ticket
Complete the tutorial
Xbox 360 Action7 out of 20
Read a fact about every type of fruit in the game.
Xbox 360 Action42 out of 50
Alpha Level Mutant
Finish the game on X-Man difficulty.
Xbox 360 Adventure26 out of 50
Felucia In a Flash
Complete all Felucia missions in a single session, alone or with a friend.
Xbox 360 Action34 out of 13
Took a Bullet for the Team
Take down the developers.
Xbox 360 Adventure5 out of 32
Participate in all Basic Adventures' reward ceremonies
Xbox 360 Action16 out of 29
Earn 40 Power Stars on a single song (Quest)