It's a Knockout was a British comedy game show. It was adapted from the French show Intervilles, and was part of the international Jeux Sans Frontieres franchise.
Make Some Noise
Wheel of Fortune
Whose Line Is It Anyway?
Ant & Dec's Saturday Night Takeaway
Who Wants to Be a Millionaire?
Jeopardy!
Pointless
Family Feud
Beast Games
Wipeout
The Price Is Right