1,260 Pages

Giant Salamander (大山椒魚, Ōsanshō̄o) was a Mysterious Being from the One-Punch Man OVAs. It was killed by Atomic Samurai.[1]


Giant Salamander was a giant salamander monster with four red eyes and six legs. It had mostly dark green skin, with the lower half of his face along and entire stomach being mahogany. There were also many spots all over its body.

Appearances in Other MediaEdit


Going Fishing with Middle-aged MenEdit

Atomic kills Salamander

Sliced open by Atomic Samurai

War Salamander is being pursued by Chain'n'toad and Mumen Rider, and it hides in a lake where Kamikaze and Bang are fishing. The two young heroes try to stop it, but fail, and Chain'n'toad is eaten by the Salamander. They are then saved by Atomic Samurai, who kills the monster and frees Chain'n'toad from its stomach.

Abilities and PowersEdit

Giant Salamander was capable of easily toying with both Mumen Rider and Chain Toad. This was largely due to its physical strength and mobility in the water, where it intentionally led the heroes to gain the upper hand. Although he somewhat acknowledged Chain Toad's strength when the latter was able to briefly restrain the monster with his Kusarigama, once he got serious he was able to quickly dispatch the A-Class hero.



  1. OVA 8


Mysterious Beings
Unaffiliated Crablante Vaccine Man Marugori Piggy Bancon Giant Snowman Himawari Personification Of A Light Pull Cord Kombu Infinity170,000-Year Magicicada Nymph 170,000-Year Magicicada Adult Demonic Fan Delorean Alien SeerThree-Eyed Ghost Surprise-Attack Plum Tongue StretcherGiant Crow Octopus Claw Man Grizzly Nyah Suppon Gigakigan Hotdog Game-Berus Autumn Phantom Red Golden-ringed DragonflyJumping Spider Scaledon Enamel Black Roast Macho Daikon Withered Sprout Twin-Headed Tsuchinoko Man-Eating Capybara Pot Bellee Kenzan Rat Pesky Clown
Native Tribes Forest Tribe (Forest King ) • Seafolk (Deep Sea King Lord Great White Messenger of the Seafolk ) • Skyfolk (Sky King Eagle Hawk Falcon Kite ) • Subterranean People (Subterranean King ) • Terror Lizard Clan ( Ancient King )
Dark Matter Thieves Boros Geryuganshoop Melzargard Groribas Dark Matter Gunner 
The Organization G4 G5 
House of Evolution Carnage Kabuto Beast King Armored GorillaKamakyuri Ground Dragon Frog Man Slugerous Mosquito Girl 
Anime-Only Mysterious Beings Super Custom YO649Z Mk. II Fish of Darkness *Pluton Men's Esthetician Man *Dirt Earthworm Japanese Giant Salamander Lord of Mountains TV Junkyard Monster Urn Eel Crazy Brown Bear 
Community content is available under CC-BY-SA unless otherwise noted.