Telltale Games has delayed the Mac version of The Wolf Among Us as an "unforeseen issue" with the first episode in the season is causing trouble. The team is frantically working on an update now.
They promise Mac gamers to have their version out the door "within the next few days." The Wolf Among Us is based off the Fable series of comics from Bill Willingham.
Five episodes comprise the first season, and we take the role of Sheriff Bigby Wolf, the Big Bad Wolf, as he attempts to maintain law and order among the exiled fables.
Episode one released last Friday, October 12th. Telltale had trouble with their version not authenticating, leaving many unable to play The Wolf Among Us when it released - they starting issuing Steam keys.