WASD for walking, arrow keys to turn. 0 to enter level edit mode -- 1 for empty tile -- 2 to toggle through solid tiles. -- E to switch to tile under mouse pointer -- L to load another level -- K to reset the level I was inspired by @griffpatch 's raycaster tutorial. I created raycasting scripts to go along with his tile scrolling tutorial, and this was the result. ❤️ and ⭐?