Cannon Spike

Cannon Spike, known as Gun Spike (ガンスパイク) in Japan, is a shooter developed by Psikyo and published by Capcom for the arcade and Sega Dreamcast console. The games features seven playable characters, some of which come from a range of other Capcom games. Mega Man is one of two hidden playable characters.

Playable characters

 * Arthur (Ghosts 'n Goblins)
 * Cammy (Street Fighter)
 * Charlie (Street Fighter)
 * Shiba (Three Wonders)
 * Simone (exclusive to this game)

Hidden characters:
 * Baby Bonnie Hood (Darkstalkers)
 * Mega Man (Mega Man)

Antagonists

 * Balrog (Vega)
 * Cat Lady Beauty
 * Kabuki
 * Psychiccer Sting

Trivia

 * "Cannon Spike" is also the name of a move performed by Cammy (also Jun and Juli) in the Street Fighter games.