If you're looking to kill some zombies, or perhaps even trounce through the second World War - and you've got a few extra nickels in your drawer - here's a Steam deal for you.
Right now Call of Duty: World at War is 50% off on Steam bringing the cost down to $24.99. From the co-op perspective you'll get the game's campaign and four zombie co-op maps for this price. For something similar on the 360/PS3 you'll be spending almost $90. Take that console gamers!
The sale ends Thursday, August 13th.
Source: Store.steampowered.com