W/A/S/D - move around Arrow keys - look around SPACE - Jump Q - dig E - build RUN THE PROGRAM HERE: http://phosphorus.github.io/app.html?id=53217886&turbo=true&full-screen=true
All credit to @Finlay_Cool, I just used a little experience with pen to make it look better in fullscreen. I took away the render options, because YOU CAN RUN IT FASTER IN JAVASCRIPT HERE: http://phosphorus.github.io/app.html?id=53217886&turbo=true&full-screen=true , which therefore makes having worse graphics obsolete.