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Official Site: Capcom

Mega Man, known as in Japan, is a video game franchise from Capcom, starring the robot character Mega Man, or one of his many counterparts. Mega Man, released for the Nintendo Entertainment System in 1987, began a series of over 50 games on multiple systems. As of December 31, 2010, the series has sold approximately twenty-nine million copies worldwide, making it Capcom's most prolific franchise.

The classic Mega Man series consists of ten main titles including the original game, as well as all Game Boy and PC titles featuring the original design of Mega Man. The classic series is considered to be the origin of the story, with Mega Man being the first installment, and continuing with ten direct sequels. Chronologically after Mega Man 8 comes Mega Man & Bass, followed by Mega Man 9 and Mega Man 10.

Although the classic series has yet to reach an ending, the storyline shifts to the Mega Man X series, followed by the Mega Man Zero series, Mega Man ZX and Mega Man Legends. Although it is confirmed that the Legends series takes place sometime in the distant future after the ZX series, there is an uncertain amount of time as to when it actually takes place. All series follow one continuous timeline except for Mega Man Battle Network and Mega Man Star Force which exist in an alternate universe (one in which network technology flourished instead of robotics technology), with Star Force occurring two centuries after the Battle Network series.

The official source book Rockman Perfect Memories outlines the Classic, X, and Legends series and makes mention of the Battle Network and Zero series (which were fairly new at the time of the book's publication). While the ZX and Star Force series were not yet conceived when the source book was published, Capcom is explicit within the games themselves regarding their placement in the timeline(s).

Bass has not been a contender in any CBUB matches.