aUse WASD and arrow keys to move your dummy, hit yourself against the edge to damage your buddy! The gun shop is accessed by pressing "q" and the map shop is accessed by pressing the "m" key. You can kill him and then make your new buddy appear in 2 seconds!! You can keep track of kills and health with the counters on top, along with the record kills and health. I will add many new features like knives, for example, in the future!! Thanks so much everyone!