Ultra Street Fighter IV is the latest and greatest entry in the acclaimed Street Fighter IV series, building on the huge success and gameplay refinements from previous iterations of the game. Since the release of Street Fighter IV in 2009, nearly 20 new fighters have been added to the series! In honor of the recent release of Ultra Street Fighter IV, Capcom created an interactive infographic chronicling the roster expansion over the years to illustrate how the series has grown to feature the current roster of 44 characters.