Night 4 significantly increases Springtrap's use of the ventilation system. He will now frequently enter the vents, attempting to bypass your main camera lures. You must be vigilant in monitoring the vent cameras (CAM 11-15) and sealing them off when Springtrap enters. Phantom Mangle also makes an appearance, adding another layer of distraction and system errors. This night requires a delicate balance of tracking Springtrap, sealing vents, and managing the relentless phantom attacks. Expect to be under constant pressure and make quick decisions.
