Arm of the Gods

Controls: WASD is movement 

                      Mouse changes the direction you are facing

                      Left mouse button to fire the machine gun

                      Right mouse button to fire the rocket launcher

Synopsis of story: you are a knight granted eternal life by a god as you were a great warrior and were tasked with protecting portals to the underworld the year is now 3065 a cult has risen up and they have successfully opened small portals leading to the underworld releasing strange creatures from within