Here is a fnaf clone I've been working on, the office graphics haven't been finished and the AI isn't fully correct, but it is a close approximation of the game.
Save data should work but I haven't messed with that before so if any errors occur I can try to fix them
NOTE: I haven't been able to test the later nights too much, although there is a custom night if you can make it that far, I am not sure if they are physically possible.
OTHER NOTE: Mouse is required so this cannot be played using keyboard etc., once everything is patched up completely I might add support for button control as well but that is a lower priority as of now