In this classic 2D side-scroller, players take on the role of Mega Man as he slides, shoots and jumps his way through a variety of themed stages, ultimately facing off against a menacing boss character for each. Stages can be selected in any order and can be retried as many times as possible. Actions, moves and weapons earned in areas can be strategically used to finish others and will also provide access to previously inaccessible sections of levels players have already beaten.