Mega Man 4

In 'Mega Man 4', players control the titular robot hero as he battles the evil Dr. Wily, who has created a new set of Robot Masters. Armed with the powerful Mega Buster and the ability to charge shots, Mega Man must defeat these foes and acquire their abilities to thwart Wily's plans once again. The game introduces new gameplay mechanics, including the ability to use the Mega Ball and the Rush Jet for enhanced mobility.