Strategy if you don't use cheats: 1. ALWAYS look at the tablet unless you need to flash or use the mask. 2. Scan REGULARLY. Castle is kinda crappy and Hand's (the vent guy) sound (moving in the vent) will sometimes play AFTER you're already dead. 3. Listen for running. Use the mask when you hear it. NOTE: Neither me not my friends have been able to pass night 2 (yet) without cheats, so nights 2-4 are NOT verified. This is my first FNAF style game so if you have some criticism PLEASE comment so later games can be better.