Use WASD to move. Use the left and right arrow to look. Use the F to attack. Press 1 and 2 to switch weapons. Double tap W to run. Escape the maze and get to the exit!
Griffpatch for his raycasting tutorial, and his text engine tutorial. Inspired by Doom and heavily inspired by Malcolm Evans' 3D Monster Maze, which is one of the first horror games created, replicating a 3D Maze without using a 3D engine.