Five Nights At Freddy's 3 requires you to reboot the systems, play audio, and seal off vents to avoid the attack of Springtrap. Don't let him enter your room.
The familiar room is the setting in this game. However, you can feel the atmosphere darker than in the previous parts. Moreover, the camera also can't show the room clearly. Thus, your vision can be limited.
You will still become a security guard in a building. In previous fnaf games, you just sat in the room and ensured the animatronics didn't enter the room. However, you will become a security guard with repair work in this game. Some equipment will need help during night duty. You need to correct them.
You need to get some work done as a guard in this game. Not only are these things you need to do, but they also help keep you safe.
Cameras are the only things that help you grasp the situation in the rooms. In part 3, checking the cam will save the building's electricity. So, keep an eye on enemy movements at all times.
This game will have three central systems: audio devices, a camera system, and ventilation. Every time you see an error message, you need to click on these systems to reboot them. You must act quickly to avoid letting the system crash for too long. Otherwise, animatronics will have more opportunities to reach you.
The dangerous Springtrap is hanging around the rooms and hallways. You need to play the audio to distract Springtrap. Thus, he will no longer pay attention to your room. Of course, you need to play the audio continuously and restart the sound system constantly.
Click the left mouse button on the button on the screen to play. You need to switch between the camera and the reboot button continuously.