Archie Sonic Universe Issue 12

"Echoes of the Past-Part Four"
This is it - the grand finale! Angel Island is about to be conquered, and our heroes are powerless to stop it, having been captured and at the mercy of the Dark Egg Legion! Will a last minute revelation save or doom our hapless heroes? It all ends with the fight you've been waiting for: Knuckles vs. Dr. Finitevus in a knock-down, drag-out, no holds barred ruckus! Don't miss the explosive final chapter to Knuckles' return to the spin-off scene!