Batman: Arkham Unhinged — DC Comics
Issue: #8
The first time in print for these digital-first adventures!The Joker and Penguin gangs fight for control of the tunnels under Arkham.The origin of Arkham’s Killer Croc revealed!
Creators: Derek Fridolfs, Travis Lanham, Darick Robertson, Gabe Eltaeb, Sarah Gaydos, Richard Clark, Jim Chadwick, Dave Wilkins
Characters: Batman, Dick Grayson, Joker, Killer Croc, Ratcatcher, Tim Drake, Catwoman, Penguin, Mister Hammer