Latest Left 4 Dead 2 Mutation is Bleed Out Versus Post by： VG24/7 in October 29, 2010 Bleed Out Versus Left 3 Dead 2 Left 4 Dead Mutation PC Shooter Stephany Nunneley Valve VG24/7 +
L4D2 gets a few updates and Headshot Mutation Post by： VG24/7 in June 19, 2010 Action Headshot L4d L4D2 Left 4 Dead Left 4 Dead 2 Mutation PC Shooter Stephany Nunneley Valve VG24/7 Xbox 360 +