The show is set within "The Crystal Maze" - a labyrinth consisting of four different "zones" and its centrepiece called "The Crystal Dome".
Each show has a team of contestants travel across the zones, competing in a range of different challenges, with a "time crystal" won for each challenge successfully completed. Upon reaching the centre dome, a time limit is calculated based on the crystals obtained and the team have to collect as many gold tokens as possible in the allotted time to win the prize.
The Presenters
Richard O'Brian (1990-1993)
Richard O'Brian was the first host when it launched in 1990 and stayed for 4 seasons. He brought a very individual and distinctive style. This started with his physical appearance he always wore a long fur coat (leopardskin in series 1 and 2; black and white in series 3 and 4), paired with a brightly coloured shirt, skinny fit trousers and long, sleek leather boots.
Edward Tudor-Pole (1994-1995)
Tudor-Pole sported a look that has been described as "Georgian" and included an elaborate waistcoat and tunic, off-white sleeves and trousers, and long black boots similar to O'Brien's.
Stephen Merchant (2016)
In 2016 the show was revived as a once off for Stand Up to Cancer 2016 telethon, the host this time was Stephen Merchant all the winnings collected by celebrity players raised funds for Cancer Research UK.
Richard Ayoade (2017)
The Zones
Aztec
Futuristic/Future
Medieval
Industrial
The games
Each game involved a contestant venturing into a room on their own. The host advised the contestant on the time limit or special rules before allowing them to enter. As soon as the door was closed and locked, the timer was started.
There are four categories of game:
Skill games, tests of dexterity and accuracy. Including target-shooting, miniature vehicle driving and timing tests to get balls into the correct holes.
Physical games, tests of speed and strength. These included demolishing targets, climbing without touching the floor, using a zipwire and avoiding obstacles.
Mental games These included arranging 2D or 3D puzzles or solving a brainteaser.
Mystery games, which did not fall into the previous three categories. These included treasure hunts, sliding puzzles and finding the location of a crystal in a room using clues.
The Show begins Friday 23rd June At 9pm of Channel 4.
Edit: I plan on expanding all sections over the next week. Any suggestions please PM me.