The Crystal Maze is a board games based on the popular UK Channel 4 TV game show of the same name that ran from 1990 to 1995 and was hosted by Richard O'Brien (of Rocky Horror Show fame)Move around the board and battle through the challenges of the four time zones: futuristic, medieval, Aztec and industrial winning challenges to gain 'time crystals' that buy you time and take you to the final challenge to win gold in the Crystal dome.Contents:1 Crystal Dome 1 Crystal timepiece 1 Gameboard 4 Playing Pieces 4 Timezone walls Gold Tokens Silver Tokens 16 Time Crystals - BoardGameGeek