Having trouble killing those undead in the second Stickman Sam? Or people in the 3rd and fourth (Not sure if it works in those versions.)
When you are about to enter a door, enter it slowly, taping the key. If you did it right, only your gun should be sticking out of the new "Room" and the enemies should not be chasing you. Now, shoot them one at a time, and only the ones you shoot will attempt to attack you. If they have already seen you, leaving the room and doing this will NOT WORK!
