Questions tagged [left-4-dead-2]
Left 4 Dead 2 is the sequel to Valve's original co-op zombie first person shooter. The game makes use of the Source Engine, and was released in 2009 as a downloadable digital version on November 19 (Japan), October 17 (North America) and October 20 (Europe). Questions should relate to strategies and methods of playing the game, and methods for various achievements.