It seems like an accidental Steam listing revealed that The Witcher 3’s DLC Blood and Wine will be released on May 30.
The listing was taken down over the weekend but there was a screenshot taken by Twitter user Wario64. Previous reports said that the DLC would be released a week later, on June 7th. CD Projekt Red have said that the DLC will take around 20 hours to finish, with the Skellige-themed Gwent deck to follow.
The screenshot taken by Wario64 also showed other new details like the fact that Geralt will be given access to his own vineyard and that Witcher armour can now be dyed different colours. You can expect to hear more details about the new content this month.
The Blood and Wine content will be the final addition to the game before CD Projekt Red focus fully on Cyberpunk 2077 and an unannounced 2016 game in the works.