Awesomest strategy ever:
1 - Press A and D at the start of the night to close the left and right doors
2 - Open cameras and go to camera 4
3 - Turn on power generator
4 - Wind the music box for 4 minutes and 30 seconds
5 - You win!
You can ever ignore phone girl forever :3
Yes you will be cooking alive at 180° at the end :3
But it's easy :3