Octopus

Octopus may refer to:
 * Octopus, a Game & Watch game.
 * Octopus, the character from the Game & Watch game of the same name.
 * Game & Watch Octopus, a microgame from WarioWare: Smooth Moves.
 * Octopus, Mr. Game & Watch's Final Smash in the Super Smash Bros. series.
 * Gunion, an enemy from ''Super Mario Land.
 * Octo, an enemy from Yoshi's Safari.
 * Octopus, the boss of the Turtle Zone in Super Mario Land 2: 6 Golden Coins.
 * Croctopus, an enemy from Donkey Kong Country.
 * Fire Octopus, a horned octopus from Virtual Boy Wario Land.
 * Bubbler the Octopus, a boss from Diddy Kong Racing.
 * Octohōn, an enemy from Wario Land 3.
 * Octo, formerly Scowler, a squid-like boss from Wario Land 3 and Dr. Mario 64.
 * Octopus, an enemy from Super Mario Galaxy and Super Mario Galaxy 2.
 * Chakron, an Octopus Sage from Mario & Luigi: Bowser's Inside Story.
 * Squiddicus, a massive enemy from Donkey Kong Country Returns and Donkey Kong Country: Tropical Freeze.