“Back 4 Blood” is a game made by and based off of “Left 4 Dead”. You battle the Ridden (Zombies/Walkers), play through Acts (1-4), and have fun with other players or your online friends!
#back4blood #back4bloodwalkthrough #back4bloodAct4 #beatthegame #act4 #zombies #thewalkingdead #twd
source