The BBC show first broadcast in 2008 and consists of a tournament-type format in which teams compete by finding connections between seemingly unrelated clues.
Tipping Point, Only Connect, The 1% Club and The Chase - these are just some of the big quiz programme names that 2,000 fans rated their chances of winning.
Only Connect viewers were left seriously distracted by host Victoria Coren Mitchell's striking piece of headwear during Monday's instalment of the popular BBCTwo quiz show.