Mega Man 9 introduced the first and—as of 2018’s Mega Man 11—only female Robot Master in the numbered Classic series: Splash Woman. Originally, Hornet Man was to be the female Robot Master and was named Honey Woman, while the water-based boss would be called Ocean Man. In the final game, Splash Woman’s weakness was the Hornet Chaser.
| Robot Master | Special Weapon | Weakness | Sprites |
|---|---|---|---|
|
Concrete Man |
Concrete Shot |
Laser Trident |
|
|
Tornado Man |
Tornado Blow |
Plug Ball |
|
|
Splash Woman |
Laser Trident |
Hornet Chaser |
|
|
Plug Man |
Plug Ball |
Jewel Satellite |
|
|
Jewel Man |
Jewel Satellite |
Black Hole Bomb |
|
|
Hornet Man |
Hornet Chaser |
Magma Bazooka |
|
|
Magma Man |
Magma Bazooka |
Tornado Blow |
|
|
Galaxy Man |
Black Hole Bomb |
Concrete Shot |
|
