The Mystery of Blackthorn Castle is an Adventure, Puzzle, Point-and-Click, and Single-player video game developed and published by Syntaxity for Android and iOS. The game takes the player in the stunning and leaves there where the player will experience a thrilling story. According to the plot, once again, the protagonist’s uncle named Henry has asked for his help to find out a mysterious artifact. So the player sets out on an epic quest to explore the forgotten 14th-century Blackthorn Castle covered with dark forest and structures. During the gameplay, the player will discover hidden passageways, puzzles, and clues along the way. The premise of the game is the player’s uncle Henry who has been hunting lost treasures for as long as you can’t remember. However, his legendary stories of adventure excited the player imagination as he was a child growing up. There are lots of exciting levels, and each level has its unique set of objectives that the player as an adventurer must complete advancing through the game. The Mystery of Blackthorn Castle has prominent features such as Plenty of Puzzles, Dynamic Maps, Custom Designed HD Graphics, and more.