Robotoru has denied Baron X's friend request and caused an armed conflict of epic proportions. Battle the Baron's robot army, picking up much needed cash from the scrap that you leave in your wake. Help the hero protector Ultimate Robotoru defend Neo Metropolis from the evil Baron X and his army of unstoppable robots. Use different Robotoru's skills in order to defeat his enemy! Do not collide with enemy ships! Be careful! Upgrade Robotoru to unlock its full potential and decimate the Baron and his robotic legions with special attacks.

1,2,3,4,5 to use the powers. Mouse to upgrade. WASD to move.