Working on his next world domination scheme, the nefarious Dr. Wily suddenly finds himself under attack by a group of unknown robots, who all seem to hold a grudge against the scientist. Sending out a distress call, will anyone respond to his pleas of help?

You get to play as one of the three series staples Mega Man, Proto Man and Bass, each with their own unique gameplay style. Select a character and use them to defeat the Recycled Masters, robots that have captured Dr. Wily.

Working on his next world domination scheme, the nefarious Dr. Wily suddenly finds himself under attack by a group of unknown robots, who all seem to hold a grudge against the scientist. Sending out a distress call, will anyone respond to his pleas of help?