Mystery Case Files: 13th Skull
Mystery Case Files: 13th Skull is an adventure-puzzle casual game developed by Big Fish Studios and distributed by Big Fish Games. It is the seventh installment in the Mystery Case Files series. The game is available exclusively on the Big Fish Games website.
- Developer: Big Fish Studios
- Publisher: Big Fish Games
- Released: 2011-01-08
- Genres: Point-and-click, Puzzle, Adventure