news news SUDO-Q 2005 ended 4 seasons SUDO-Q was a BBC quiz show hosted by Eamonn Holmes for four series between 5 December 2005 and 23 March 2007. The format was based on a mix of the number puzzle Sudoku and general knowledge questions. watched want to watch news ✕ loading… cast Eamonn Holmes seasons Season 1 10 episodes · 2005 Season 2 20 episodes · 2006 Season 3 20 episodes · 2006 Season 4 20 episodes · 2007