Screwjumper!

Time Challenge
Common

Successfully complete the first level within par time.

Scrutonian Savior
Common

Complete levels 1-5 in normal mode.

Libitino Liberator
Rare

Complete levels 6-10 in normal mode.

Floratone Freedom
Rare

Complete levels 11-15 in normal mode.

Screwjumper First Class!
Rare
Triple-Digit Destructo
Uncommon

Destroy 100 or more objects in a single level.

Untouchable
Uncommon

Take no damage for the duration of an entire level.

Multiplayer Madman
Uncommon

Attain first place in an Xbox LIVE game.

Speed Freak
Rare

Complete levels 1-20 in Time Trial Mode.

Leader of the Pack
Rare
Mayhemius Maximus
Rare

Achieve a score of 50,000,000 in any mode.

12
200
39
118
14
Platforms
Xbox Live Arcade