Brothers in arms: Have a friend join or leave your single player game whenever you want, and even battle together on different difficultly levels.
Evolving enemies: You finally get a chance to take down the giant Brumak enemies, as well as even larger monsters and new creatures, such as the explosive Ticker.
Practise makes perfect: Practice the multiplayer mode on your own with computer controlled bots --then use the new matchmaking system to find a real opponent of the same skill level.
Chainsaw massacre: If you loved the chainsaw bayonet in the original game, you now can duel computer or human opponents with gaming s messiest weapon attachment.
Hordes of options: Try the new five-player Horde mode, where you all face off against an unending wave of enemies, or any of the seven other multiplayer modes.
