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 (UK game show) contestant to leave with nothing at all: previously, a player would usually leave with a minimum of one penny. During special theme shows, the contents of Box 23 are modified, swapping out the "+£10,000" prize for "+£20,000" and the "Half" prize for "Quarter". Starting 29 September 2014, a new gameplay element, the "Offer Button" was added. The button, situated on the contestant's desk, may only be used one time during the contestant's game. When it is pressed, the Banker must make an offer at that point, regardless of how many boxes have been opened at that stage. The Offer Button