Left 4 Dead 2 CD Key for free in your Pc Just Compete One Task! The Steam key is a specific digital key of 15 letters and and number just click to Get Steam Key. It certifies that the copy of the game is original. Is used to activate a full video game on the Steam platform. Redeem this cd key on your Steam client to play Left 4 Dead 2.
Left 4 Dead 2 (abbreviated L4D2) is a single-player and multiplayer cooperative survival horror first person shooter game developed by Valve Corporation. It is the sequel to Left 4 Dead, and was built using Source engine.