About Time is a general knowledge historical board game first seen on Series 5 of the BBC new-business reality show Dragon's Den on December 17, 2007. The game was invented by Joe Gill, Iain McGill, Matt Gould and Michele Rosaus, who together formed a company, Circa Circa Ltd, to launch the game in the UK. The game’s distinctive artwork is by Michele Rosaus. The game is part of a growing subgenre of trivia games in which players compete by giving numerical answers, in this case years, to questions rather than factual answers.