This object exists primarily within the Adventures of Sonic the Hedgehog continuity.
Information in this article may not be canonical to the storyline of the games or any other Sonic continuity.
Hedgehog Harpoon

The Hedgehog Harpoon from "Sonic Gets Thrashed".

The Hedgehog Harpoon is an object that appears in the Adventures of Sonic the Hedgehog television series. It was a weapon built by Doctor Robotnik to shoot Sonic the Hedgehog.


The Hedgehog Harpoon is a yellow gun with a lightning bolt on it. It shoots out a harpoon which is attached with a rope. Robotnik stored it aboard his Blimpnik, but when he used it for the first time he accidentally hit the blimp's gas bag, popping it and crashing the blimp.[1]


  1. Clark, Cydne; Granat, Steve (19 October 1993). "Sonic Gets Thrashed". Adventures of Sonic the Hedgehog. Season 1. Episode 21.