Shaggy and Scooby entered a mysterious cave to escape from some ghosts, but now they have to solve the mysteries of this old cave to reach their home safely. Your objective is to guide Shaggy and Scooby through a series of interactive puzzles that you have to solve to progress. Collect items on your way that may help you to solve the puzzles of the creepy cave. Use arrow keys to move, press spacebar for action, and use T key to exchange items in the inventory. You have to keep the level of fear-o-meter low otherwise if it fills up the game will be over.