Kill 2 enemies with a single bullet in Single Player or Special Ops.

Get one kill playing as each class

Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.

Cap 25 enemy flags

Be in the best squad on all three maps

Capture five flags

Win once on every map as any team

Unlock the race in First Steps

Complete all levels in The Savannah

Complete 14 songs in Quickplay

Place a sticker

Choose a costume for your sackperson with at least one item on your head, at least one item on your body, and a material