This is my new 3d game! I have been working on this game for a while, and it is close to being finished. Use WASD to move and your mouse to look around. The objective is to collect all the yellow circles(keys) before you die (this feature has not been added yet). With the keys, you can go to new levels, kind of like a tower game (Also not added yet). Anyway, have fun!
At first, I followed Griffpatch's 3d tutorial, then went and made it myself. - Thanks to @griffpatch for the 3d tutorial -