Play Deal or No Deal at JackpotJoy Deal or No Deal Slots (Exclusive to Jackpotjoy) Theme: Jackpotjoy is the exclusive home of the Deal or No Deal slots game, which is based on the popular TV gameshow. Already the game has broken records: the highest bonus ever has just been won by Glasgow’s 29 year old David E – A staggering £629,547! This is by far the biggest Deal or No Deal win in history, overshadowing the maximum winnings in both the UK and U.S. gameshows. Bonuses: There are three Jackpots available each one dependent on the coin size. Cost to play: Choose the price you want to bet on each line from the following three options: 1 Line = 0.05 Pounds 1 Line = 0.10 Pounds 1 Line = 0.20 Pounds ...to win the jackpot bet max.