Help Chelsea Connor unlock a mysterious vault and uncover the truth behind her fatherâ€™s mysterious death, 20 years ago! Track down the only key in the world that can open the vault using an ancient and powerful necklace. Explore the globe in Chronicles of Mysteryâ€“Secret of the Lost Kingdom, a fun and exciting Hidden Object Puzzle Adventure game. Chronicles of Mystery: Secret of the Lost Kingdom also produces a music session of higher standards similar to that one made before. A carousel-style musical theme for the game is full and fantastic. Download and play the Chronicles of Mystery: Secret of the Lost Kingdom game.