My game is "It's Coming" You're in a 3d environment and you're trying to find a powerful jewel. A monster is trying to find you and the closer it gets the faster your heart beats.
The hallways between the rooms have doors. You have a choice: You can enter the room which opens the door; or you can teleport to a random location which may, or may not, be closer to the monster.
The monster can walk through doors.
If you find the jewel before the monster finds you, then you win.