Similar to other Red Wave versions, this iteration of Street Fighter II': Champion Edition offers a distinct color palette and slight gameplay differences compared to the initial release. Capcom’s distribution of these regional variations aimed at enriching the overall player experience and longevity of the game.  The core mechanics remain unchanged, ensuring players enjoy the core Street Fighter II' experience.  This version continues to showcase the evolution of arcade fighting game releases, emphasizing the localized variations.

Street Fighter II' - Champion Edition (Red Wave version set 2, 920313 etc)

Street Fighter II' - Champion Edition (Rainbow version set 5, 920322 Japan)