LEFT 4 DEAD AMBIENCE | The Sacrifice - 1 hour "Safe Room" [4K UHD 60FPS | NO MUSIC]

Ambience sounds created by VALVE. If you want to loop the video, right mouse click on the video and choose "loop". - - - #left4dead #left4dead2 #ambience #videogameambience #l4d2 #l4d #left4deadgame