WASD or And Arrows to look around for computer and just click and drag for mobile. SPACE for settings. Just a test I made cause it seems cool : ) https://turbowarp.org/1125803642/fullscreen Note: Precision and Rays settings greatly impact performance, if you are lagging turn Precision down until everything looks weird, then if you are still lagging do the same with Rays.
Code 100% me Footstep sounds from freesound.org by Sinatra314