Better FPS - https://sulfurous.aau.at/#173354272 L - Switch quality WASD - Move and sidestep Z and X - Rise and fall Arrow Keys - Turn Made by Java_Programmer. Tada! :) @MathMathMath for the 3D engine base and tutorial. @TheLogFather for the tri-filler. Sorry for the lag... this is my first real 3D engine and I don't have much experience with these kinds of things. It's a lot to look at, but if anyone has suggestions on how to improve quality or performance, feel free to comment! I'll likely add back-face culling in the future (perhaps using the clockwise/counter-clockwise rule).