Oh fine I'll answer Lol So if you view the code, navigate to DEF XROT DEF YROT DEF ZROT DEF POINT3D These 4 functions make up the 3D engine in the game XROT will rotate an x,y,z point around the x axis What POINT3D does is it takes an x,y,z position, and gives you the x,y[,z] position of where it goes on screen So yes I made the 3D engine, but it's very very easy to make