Sonic the Hedgehog — IDW Publishing
Issue: #68
When Sonic and Tails go to test out Tails' new extreme gear design, they run into extreme trouble! The board malfunctions at just the wrong time, plunging them down into a deep cave. What's waiting for them down there, and will it help them get out or keep them there forever?!
Creators: Josh Burcham, Shawn Lee, Evan Stanley, David Mariotte, Nathalie Fourdraine, Matt Froese, Min Ho Kim