You will begin with either a circle, triangle or square key, and the key you begin with will be able to open doors of that shape. You will also be able to get the other keys by finding them in the maze. You move your character with WASD and you will try to find the exit door within 4 minutes.
The background, keys and doors are inspired of squid game from Netfilx. Everything is made by me, i just got inspired by squid game.