When you have completed the following tasks you will be rewarded with the corresponding bonus.
Unlock Zombie Hand Shirt:
Kill 10,000 Infected.
Unlock Bull Shifters (Ellis) Shirt:
Win 10 games of Versus.
Unlock Left 4 Dead 2 shirt:
Win 10 games of Scavenge.
Unlock Depeche Mode (Rochelle) Shirt:
Rescue Gnome Chompski from the Dark Carnival (When the rescue vehicle departs you MUST be holding Gnome Chompski).
Unlock Med Kit:
Beat ALL 5 campaigns (Any difficulty setting).
Added by: Sanzano Nov 20th 2009, ID#5150