Complete the indicated task to unlock the corresponding costumes.

Afro	Complete the story under the normal difficulty.
Dance	Complete the single player campaign under the Normal difficulty.
Gimp	Kill 500 creatures.
Horror	Kill 100 enemies with a chainsaw.
Mow 'em Down	Get 1,000 total kills.
Red Pajamas	Perform a 150-hit combo
Spartan	Complete the story in co-op mode.
White Pajamas	Perform a 100-hit combo.
Wildman	Complete the single player campaign under the Hard difficulty.
Wolverine	Complete the story on hard difficulty.
Yellow Jump Suit	Kill 100 enemies.