Edit
Rockman Online was a Korean MMORPG computer game announced in June 2010. It took place in the far future, where the characters from the Mega Man and Mega Man X series had long since passed away, including the Maverick threat.
Believing the threat of Mavericks are gone for good, society is taken by surprise one day when a large number of Mavericks began to wreak havoc. In response, the UCA (United Continent Association), initiates the production of copies of X, Zero, and Duo, among other heroes, to combat the rampant Mavericks. The UCA went so far as to embed the DNA Souls of the original heroes onto a chip housed within the copy bodies to further enhance their abilities in an effort to make them as legitimate as possible. The Mavericks associated with Rockman Online are actually rebuilt and heavily customized versions of enemies from the past, produced in a similar manner to the X, Zero, and Duo copies.
In March 2013, NeoWiz announced that Rockman Online was cancelled.