UPDATE 29/05/2014: The Wolf Among Us' fourth episode, In Sheep's Clothing, will be out on European PS3s on 30th May, Sony has confirmed via Twitter.
ORIGINAL STORY 22/05/2014: The Wolf Among Us - Episode 4: In Sheep's Clothing, is due next week on all platforms... with one minor hitch.
This penultimate chapter in Bigby Wolf's saga will launch on 27th May on PC, Mac and PS3 in North America. Xbox 360 users will receive it the following day, and on Thursday 29th May, it will come to iOS as well.
Unfortunately, European PS3 users are left out this time around. Telltale noted that release details on this platform are "forthcoming" - a shame as the most recent chapter of Telltale's The Walking Dead finally saw a simultaneous PSN launch in Europe (well, the week of anyway, as North Americans get PS3 updates on Tuesday rather than Wednesday).
In Sheep's Clothing will cost $4.99 (about Ł3), but comes included as part of the Season Pass.
To commemorate this announcement, Telltale has released a new trailer for Episode 4: In Sheep's Clothing. Be forewarned, there will be spoilers for previous episodes.