Marat's Untitled FNAF Game [DEMO 1]

(THIS IS AN OUTDATED VERSION OF THE GAME, A COMPLETE REWORK IS IN THE PROCESS! I'm sorry for the long wait of the demo 2, but it'll worth the wait!) "You are not alone in this hell, he killed them all, and you're in for revenge." -??? the game is REALLY UNBALANCED and buggy, you may notice this sometimes!!! this is still a demo! [ You can play solo, but if your soul isn't satisfied you can invite up to 4 friends to help you! ]