So you are trapped in a hellscape where a entity named "blockey" controls everything including the plot, time, and characters. When there is an entity, turn off the lights. From certain sound queues in the game means to treat them differently, you can close each vent but only 1 can close at a time. Survive until 6AM. GOOD LUCK! BTW to turn off camera, press 0.
Credits to Jono-Chrome who made ONaF. This was inspired from specifically ONaF 2&3. Credits to WutWut for creating ballton.