One, two, and now three map packs for Call of Duty: World at War are now available for your download leisure. Map pack 3 offers up four more maps with the fourth being another crowd favorite in a fourth zombie centric map. This map pack brings "Battery", "Revolution", "Breach", and zombie map "Der Riese". As with the other's Map pack 3 will cost you 800 MSP's.
[Via Major Nelson]