I don't like the pirate and recovering valuables mode. I think these should be taken out from the game. Some of these puzzles are not solvable and purely depend on how the tiles are given. Many times the only available tile swaps have nothing to do with the area you are working on but you have to swap those tiles and they count towards your moves, only for the game to reshuffle the tiles because you have no available moves left. I would give the game 5 stars if they were removed.