Mega Man 4 – Nintendo NES Game Mega Man 4 is a classic action-platformer for the Nintendo Entertainment System (NES) and an important part of the iconic Mega Man series. The game introduces several new gameplay elements, including Mega Man's powerful Charge Shot, where you can charge your shot to deal extra damage to enemies and bosses. The story begins when the mysterious Dr. Cossack sends a new army of Robot Masters to attack the world. Mega Man must once again fight his way through dangerous stages to stop the threat. Along the way, it is revealed that the evil Dr. Wily is behind the events once again. As in the other Mega Man games, you can choose the order of the stages yourself. When you defeat a Robot Master, you take over their weapon and can use it strategically against other enemies. Robot Masters and characters you can meet in the game: Mega Man, Dr. Light, Dr. Wily, Dr. Cossack, Kalinka Cossack, Rush, Toad Man, Bright Man, Pharaoh Man, Ring Man, Dust Man, Dive Man, Drill Man, Skull Man, Metools, Eddie, Square Machine, Cossack Catcher. Genre: Platform / Action Number of players: 1 player Multiplayer: No