Not only is episode 2 of Telltale’s Back To The Future out today, but there’s also confirmation that they are indeed working on a game based on the comic/TV show The Walking Dead. The super-glum series focuses on the lives of a group of survivors post-zombie apocalypse, and seems like yet another unlikely choice for the episodic point-n-clickers. Telltale have confirmed a multi-year, multi-platform development deal, made in collaboration with Robert Kirkman. The first installment is due by the end of the year. A brief interview with Kirkman on IGN yields no other information about the game, other than that it will be episodic. Meanwhile, you can find the new BTTF trailer below.