Super Street Fighter II: The New Challengers is a head-to-head fighting game produced by Capcom and originally released as a coin-operated arcade game in 1993. It is the fourth game in the Street Fighter II sub-series of Street Fighter games, following Street Fighter II Turbo: Hyper Fighting. In addition to refining and balancing the existing character roster from the previous versions, Super Street Fighter II introduced four new characters. It was also the first game to be developed on Capcom‘s CP System II hardware, which permitted more sophisticated graphics and audioover the original CP System hardware used in previous versions of Street Fighter II.
Super Street Fighter II was followed by Super Street Fighter II Turbo, a fifth version of Street Fighter II released the following year, which further refined the balance between characters and introduced additional new features.