Mobius (disambiguation)

Mobius or Earth may refer to:
 * Mobius (Prime Galaxy) - The main planet where all the canonical events take place.
 * Mobius (Run's Galaxy) - Where Run the Hedgehog originates.
 * Mobius (Facebook Galaxy) - Planet where Run meets Gaby Kiseki Witor, Cathy Singer Smith, and Sonya Teh Hedgie.
 * Earth (King Spike's Galaxy) - The planet where Run fights King Spike the Keyblade-Hog. (Destroyed)
 * Earth (Taco Galaxy) - A planet where it rains tacos. Home to Amy rose The angle of darkness. (Destroyed)
 * Earth (Underground Galaxy) - The planet where Sonic Underground takes place. Original home of Amy Rose The depressed Demon Queen, Sally Acorn (Underground Galaxy), Venus the Hedgehog (Underground Galaxy).
 * Eartha - The Earth of the All Female Galaxy. Much prettier more feminine than its other variants.
 * Mobius (Computer Galaxy) - A fully roboticized planet in a galaxy taken over by Dr Eggman.