|This location 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.
Mole Mountain is a location on the planet Mobius that is inhabited by Scottish Moles. Atop Mole Mountain is a bank, two hotels and many other buildings, but most notable is the mine where McMole and his team of Mole Miners dig for coal.
After Dr. Robotnik completed his Super Shrink Ray, he used it on Mole Mountain in order to enslave the miners and keep their coal for himself. Thanks to the big efforts from the tiny Sonic, Tails, McMole and the Mole Miners, Mole Mountain and all its residence were restored to their normal size and were freed from Robotnik.