Stranded, Isolated, Running. Your goal is to collect 15 keys, and to escape with also avoiding the one monster that lurks in this place.
In this dungeon, you are isolated from everyone else. You don't know where you are, and are stranded from everything else. There are 15 keys you must collect, and escaping afterward. Can you survive? Or will you let the one that lurks the place be the only one breathing?