Isolated Island (Archie)

Isolated Island  is a location that appears in the Sonic the Hedgehog comic series and its spin-off comic series published by Archie Comics. It is an abandoned island that now serves as Doctor Ellidy's residence.

History
Before, Doctor Eggman arrived at the island for one of his operations. After that failed, he left it and some broken badniks behind.

After Doctor Ellidy retired from being of service to King Acorn, he retired here to research on Rings. When he found out something was wrong with his systems, he investigated in the Digital World, only to be attacked by Phage's monsters. He sends a distress signal to Nicole, causing her to go to the Digital World abruptly. Deciding to respond to the call also, Sally, Tails and Big head to Isolated Island, the location of the signal.