In the role of a manager, train your boxer, choose his fights and send him up on the ring to test his might. Training phase : use the mouse to select trainings, book fights and buy training equipments. Facultative "spacebar" shortcut to close some interfaces. During fights : boxers fight by themselves. Click on special moves icons at the bottom left of the screen or use the keyboard shortcuts (num 1 to 4) to issue instructions to your boxer.