|Major Rock Hardy/Captain Ace Gunn|
|Name||Major Rock Hardy/Captain Ace Gunn|
|Vehicles and/or Gadgets||None|
|Occupation||Protagonists of Xybots|
Major Rock Hardy and/or Captain Ace Gunn go around a maze to take down a group of rogue robots known as the Xybots who're out to destroy humanity.
Major Rock Hardy or Captain Ace Gunn came to life by Lord Vortech, with its purpose to cause havoc with the other video-game characters from the Midway Arcade franchise.
- It is unknown if Lord Vortech summoned Rock Hardy or Ace Gunn, presumably both of these characters are identical in the original game.