NES – U
- Uchuu Keibitai
- Ufouria
- Ultima - Exodus
- Ultima - Warriors of Destiny
- Ultima 2 - Quest of the Avatar
- Ultima 3 - Exodus
- Ultima 4 - Quest of the Avatar
- Ultima 5 - Warriors of Destiny
- Ultimate Air Combat
- Ultimate Frogger Champion
- Ultimate Stuntman
- Ultraman Club - Kaijuu Dai Kessen!!
- Ultraman Club - Supokon Fight!
- Ultraman Club 3 - Mata Mata Shiyutsugeki!! Ultra Kyoudai
- Uncharted Waters
- Uncharted Waters - New Horizons
- Uninvited
- Untouchables
- Urban Champion
- Utsurun Desu - Kawauso Hawaii e Iku
