This is the very original Megaman game from back in the day. There are 6 robot masters to fight. Cut Man, Guts Man, Ice Man, Bomb Man, Fire Man, and Elec Man. Each one has their own unique stage that Megaman will have to battle through. After defeating a robot master, Megaman will gain that robot master's weapon. Each robot master is weak against one particular weapon type. For example, Elec Man is weak against Cut Boomerang.