From Longman Dictionary of Contemporary Englishgame showˈgame show noun [countable] AMTa television programme in which people play games or answer questions to win prizes
Examples from the Corpus
game show• Traditionally, a game show has a host.• So it's only politically correct and fair to write about an actor who's appearing on that other famous game show.• Eccentric I see that the television game show that inspired letters to you recently has been at it again.• The Christmas Day morale booster was only the game show host's second trip outside hospital since his near-fatal crash. 