Ultimate Robo Duel 3D is an action-packed robot fighting game developed by RHM Interactive. Players can choose from various high-tech robot characters, each with unique features like battery power, bullet force, and warm-up time. Progress through levels in Campaign Mode, earn money to unlock powerful robots such as Double Kill, Hell Bot, Twinc City, Hitman, and Night Machine. Engage in intense battles using punches, kicks, bullets, special hits, and grappling moves to defeat opponents and watch their health bars drop to zero!