Game interface Language: English
With Dr. Wilys plans foiled once more, Mega Man has settled back into a peaceful life. But nothing could have prepared him for the apparent betrayal by his own brother, Proto Man... Proto Man appears at the head of a legion of maniacal robot masters, the worst threat to world peace yet!

Operating System: Android KitKat (4.4.x) - Nougat Marshmallow (7.0) or later