Mushroom Hill (Sonic Boom)

Mushroom Hill is a location mentioned in Sonic Boom: Fire & Ice.

Description
Given that the location is mever seen, very little is known about it. However, according to Sonic, the place is filled with rapidly-growing toadstools.

Trivia

 * The mentioning of this location is a reference to the zone from Sonic the Hedgehog 3 & Knuckles.
 * Despite the existence of Angel Island, it is unknown if Mushroom Hill is located on it, like its main counterpart.