Brand new Davy Jones Locker Puzzle Box/Escape Room Game by iDventure Cluebox. The Davy Jones Locker puzzle box is one of a series of 'cluebox' puzzles by iDventure. A fun challenge, you must solve various puzzles and tasks along the way to open the box. Suitable for 1 or 2 people to solve at a time the advertised solution time for this is 60-90 minutes. Will you be able to crack the puzzle, open the locker and save the trapped souls of sailors