Deal or No Deal (UK game show) to other people, for example, a friend of a contestant who won only a small amount in their own game. Such twists happen rarely, but happened more regularly during the themed weeks. There are 22 cash prizes contained in the boxes on the programme. These cash prizes range from 1p to £250,000. The highest five valued boxes are referred to as the "Power Five", whilst the lowest five valued boxes are referred to as the "Banker's Power Five". For the 500th show and Christmas specials, £500,000 was made the top prize. In order to make room for this, the £15,000
Deal or No Deal (Australian game show) brought out (which was the same case as the Super Case). It had only either "Double" or "Nothing" inside, and the contestant could choose how much to gamble. If "Double" was inside, the contestant wins how much they gambled as a bonus. If "Nothing" was revealed, they would lose how much they gambled from their Deal. The "two cases" format was introduced on 23 June 2006. During the 2007 season, Double or Nothing returned, though the contestant could no longer choose how much to gamble, instead having to risk their entire Deal if they wanted to play Double or Nothing.