This is an application to disable the "Sleeper" zombies in the game. The reason is that the game creates a lot of these monsters and, in order to survive, you have to keep your eyes closed and not fall asleep. The problem is that, after a few days, you will fall asleep and these monsters will come back to life. The solution is simple: don't let them come back to life in the first place.

To do that, you have to use a simple tool. It's a very simple tool and it doesn't require any other applications or mods. This tool removes the function that creates these monsters and allows you to survive.