This uses the 3D engine by taumich. I am still working on it currently. I have added the assault rifle from halo 3 (with the Reach sounds, it sounds better) have added Reach style recoil, changed the map and changed the controls to using the mouse to aim, as a variable, so you can move quickly or slowly. If you have any suggestions, please say them in the comments! Check out some of my other stuff too! Controls: ASWD to move Click to shoot aim with mouse space to reload e to melee 1.1----Improved sound---able to rotate when mouse is at far sides of screen 1.2----Grunt added---shooting mechanic added-----recoil affects accuracy----hit detection added-----melee added (press e)