Bingo (United Kingdom) also allowed bingo halls to focus on the more lucrative business of bingo. The National Bingo Game is a bingo game operated by the National Bingo Game Association since 1986 and played in some British bingo clubs. The largest National Bingo Game operator in the UK is Mecca Bingo with approximately 97 clubs participating in the game. Gala Bingo withdrew from the National Bingo Game in 2008 and created their own version of the game, known as the High 5 game. The game was played immediately before the second half of each Main Event, the same time as when they
National Bingo Game jackpots for the first time and the National Bingo Game introduced the "Big N" – an optional £1 jackpot charge to players which gave them a chance to play for a gold, silver or platinum jackpot which could exceed £1 million. Ticket sales for the jackpot were lower than anticipated and the prize was not won for a number of months, before the National Bingo Game decided to reduce the participation charge to 50p, but make it compulsory from January 2008. As a result of this move 3 millionaires were created in the 6 months that followed, but Gala Bingo's