As the name suggests, in Kill or Be Killed it's kill or be killed! You will have to go through 10 levels of mazes where everyone is trying to kill you!
All you have in your hand is a 12 gauge shotgun, the good thing is that you have unlimited ammo, so just pay close attention and shoot!
Kill or Be Killed isn't the kind of game you find nowadays, but it's certainly fun to play with.