@thufie you are in luck and after only half an hour of searching you find an exit, but the metal door is shut and seems locked. you are exhausted and sit down for a moment of rest.

now how could you get the door open? you need to go up there, so much is known.

the dim light is flickering and could go out anytime, so it's best to find a solution soon, you decide, and get up again.

you look around and find there are a wide variety of objects around you, these include a lost backpack, next to it a wallet and a phone. someone seems to have needed to get away very fast. something in the backpack is moving.