Ben 10: Alien Force - The Rise Of Hex

Achievements

Accomplish the indicated achievement to get the corresponding number of Gamerscore points:

The World is Safe For Now (10 points): Complete the game once.
True Hero (25 points): Survive for 5:00 in Survival Mode.
The Fast Lane (20 points): Complete the game in less than 3 hours.
Ala Carte (20 points): Complete a level without collecting any health or energy items.
Key Master (20 points): Collect all keycards.
Playing with a Full Deck (15 points): Unlock all alien forms by beating levels 1-10.
Unscathed (10 points): Defeat any level without getting hit.
A Hero's Workout (10 points): Defeat 50 enemies.
A Hero's Marathon (15 points): Defeat 300 enemies.
No Time to Waste (20 points): Post a time on all level leaderboards.
Versatility (15 points): Harm the final boss using each alien before delivering the final blow.
All Powered Up (20 points): Collect all energy and health extenders.