Play your favorite mystery game in a different way with the Journal 29 Oblivion interactive book game. This book game is a 110 pages physical book with over 40 puzzles to solve. All you have to do is solve the puzzles and submit your answers online to get the keys to move forward in the story. Together with the physical and digital interface, this interactive book game makes a great combination of mystery solving you will get involved in for hours. Use the book and a pencil to write, draw, sketch and figure out the answers to the mysteries. Then, with the help of the digital device (smartphone), you can easily enter your answer and play more. There is no app required to play this game. You can do the same from any web browser, preferably from your smartphone.