Play Ultimate Custom Night game online to conquer further crazy challenges and come up against all animatronics coming from the previous installments in FNAF series. This latest chapter is created by Scott Cawthon as a free-to-download game on Steam. But now, you can totally enjoy it online for free. The game allows you to pick your favorite animatronic characters, mix and match them following your style, then choose their difficulty from 0-20 before beginning your adventure. Once again, you are dropped into a room, and the animatronics are trying to enter it to kill you. You must go check the side doors, vents, air hoses and make sure these places are always safe. Also, you can use some given tools to fend off the enemies, like a power generator, a global music box, A/C, the heater and so forth. Remember to pick up some coins to buy brand new items for your survival. Join it now then see if you can win or not! Good luck!
How to play:
Interact with all items using the left mouse, and close the door using keys WAD.