9781566864817. New condition. Trade paperback. Language: English. Pages: 137. Trade paperback (US). Glued binding. 137 p. ch and every puzzle spoon-feeding some players the solution while assisting players who want some challenge but need a hint. It includes full-size maps of each Age in Myst and details of the maps where appropriate plus original pencil drawings or notes from the game designers and other background information regarding the Myst universe.