Classic Game Room HD reviews CALL OF DUTY World at War MAP PACK 3 for Xbox 360. A cool new zombie level and several multiplayer maps (including Breach and Battery) bring more life to the already lively Call of Duty World at War. Waste zombies by the dozens and earn achievement points for Xbox 360, open up teleporters and run for your life in the awesome Nazi-zombie level. Play your buddies or complete strangers in new multiplayer maps which are seeping with details and places to hide. COD WAW has hours and days of gameplay by itself, with the addition of these well made downloadable multiplayer map packs and additional zombie content it gets even better. This CGRHD review of Call of Duty Map Pack 3 has gameplay from the video game being played in multiplayer and single player zombie combat.