Proto Man, known in Japan as Blues (Japanese: ブルース, Hepburn: Burūsu), is a fictional character from Capcom's Mega Man video game series. Proto Man first appeared in the 1990 video game Mega Man 3 as a mini-boss Mega Man had to face periodically, and was known as Break Man (though Proto Man's in-game appearance differs slightly from Break Man's). At the end of Mega Man 3, it is revealed that Break Man's actual name is Proto Man, and that he is Mega Man's older brother. Proto Man made further appearances in many more Mega Man games, sometimes as a playable character, often receiving critical praise.