Contract Killer Zombies + NR (version with blood) for android

the Contract Killer Zombies is a good game on Android devices where you have to kill zombies! Plot: in the world happened nuclear war and after it, many people have turned into zombies. You are one of the few to whom it does not hurt! In this crazy world it has become difficult to survive, constantly have to keep my finger on the trigger the trigger. The war is over, but its consequences will remind many more millennia. Your task is to take arms and go kill zombies!