Valve releases a couple of new screens for versus mode in the survival-horror, co-op FPS Left 4 Dead for the PC and Xbox 360. Resident Evil Outbreak fans might remember the joys of turning undead to enact revenge on their former comrades (particularly those who aided in their death). However, this time around a full-on versus mode will pit 4 human players using the Survivors against 4 human players utilizing Infected with special powers amongst a swarm of AI-controlled common Infected.
Left 4 Dead swarms store shelves on November 17th.
Click the image below for the Left 4 Dead image gallery.