Information in this article may not be canonical to the storyline of the games or any other Sonic continuity.
- For the version of this location before the Super Genesis Wave, see Westopolis (Pre-Super Genesis Wave).
Westopolis is a location that appears in the Sonic the Hedgehog comic series and its spin-offs published by Archie Comics. It is a city located on Northamer, and is home to the Chaotix Detective Agency's office.
Westopolis was one of the cities to become damaged during the Black Arms' invasion, and was where Shadow the Hedgehog began his quest to gather the Chaos Emeralds for Black Doom.
Shattered World Crisis
At the dawn of the Shattered World Crisis, Westopolis was overrun by Dark Gaia Creatures, although G.U.N. arrived in time to keep damage to a minimum.
The city would be seen again when the Chaotix listened in on the Freedom Fighters' plan to fix the world.
The Case of the Pirate Princess
While in search of the missing Princess Undina, Echo the Dolphin traveled to Westopolis, where she needed the Chaotix's help to find her.