Zero-4 Champ RR is a drag-racing game from Media Rings Corporation and the third game in their Zero-4 Champ series. The game features a story mode that has the young protagonist attempting to make a name for themselves in the underworld street racing circuit, specifically the "Zero-4" (or "Zeroyon" - a shortened version of 0-400m, the standard length of the drag races in the game). The game also features a standard racing mode.
Zero-4 Champ RR is the first of two Super Famicom games in this series. It was followed by Zero-4 Champ RR-Z in 1995.