The Mystery of Blackthorn Castle 2 By: Syntaxity Inc. Blackthorn Castle 2 is the latest point-and-click adventure game from Syntaxity. It's the sequel to The Mystery of Blackthorn Castle and has you traveling back in time to a 14th century castle to break the dark wizard's spells and find a mysterious artifact. It can be tricky at times, so this walkthrough guide should help you if you get stuck on any puzzles.…