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Westside Island is an island in the Acorn Archipelago that is the location of the Kingdom of Acorn capital, Mobotropolis.


Ancient History[]

The Kingdom of Acorn and Eggman’s Takeover[]

Shattered World Crisis[]


Background Information[]

  • Westside Island was the main setting for the Genesis video game Sonic the Hedgehog 2.
  • The locales of Westside Island appeared in the version of reality created by the first Genesis Wave (StH#228-#229).
  • In the Pre-SGW reality, many of the zones currently associated with Westside Island were situated on the continent of Northamer.