Nintendo Research & Development 1 was a division of the Japanese company Nintendo. It was founded in 1970.
It was closed after Nintendo's internal development groups were restructured by the then-president of Nintendo, Satoru Iwata, in 2003.
Games developed by Nintendo R&D1:
|Static-Screen Platform Game: Mario and his brother Luigi have to get rid of pests in a sewer.|
|Static-Screen Platform Game: Donkey Kong Jr. has to rescue his father who has been caged by Mario.|
|Static-Screen Platform Game: Mario has to rescue his girlfriend Pauline from her kidnapper, Donkey Kong.|