|Release||Jan 16, 2019|
"The Battle for Angel Island," Part Four. The thrilling conclusion to the Battle of Angel Island saga! As Sonic and his friends work to restore Angel Island, two questions remain: is Neo Metal Sonic truly defeated, and what other trouble is brewing?
The cap on IDW's first year of Sonic the Hedgehog adventures-and the lead-in to year two! An old foe returns...
Synopsis provided by Sonic Fandom Wiki