| NES Nintendo Roms Name | File Size (Kb) | Downloads |
|---|---|---|
| U-Force Test Cartridge (U) | 2 Kb | 6 |
| U-four-ia - The Saga (E) (Prototype) [!] | 122 Kb | 0 |
| U-four-ia - The Saga (E) [!] | 122 Kb | 6 |
| U-four-ia - The Saga (E) [T+Fin0.99a Tuoppi] | 123 Kb | 0 |
| U-four-ia - The Saga (E) [T+Ita1.0 Clomax Dominion] | 123 Kb | 0 |
| U-four-ia - The Saga (E) [T+Rus CaH4e3 & Chronix] | 123 Kb | 0 |
| U-four-ia - The Saga (E) [T+Spa] | 123 Kb | 0 |
| U-four-ia - The Saga (E) [T+Swe1.0 TheTranslator] | 122 Kb | 0 |
| U-Wings (B-Wings Hack) | 24 Kb | 4 |
| U.S. Mario Bros by Aogondo (SMB1 Hack) | 30 Kb | 1 |
| Uchuu Keibitai SDF (J) | 160 Kb | 1 |
| Uchuusen - Cosmo Carrier (J) [b1] | 112 Kb | 0 |
| Uchuusen - Cosmo Carrier (J) [hFFE] | 112 Kb | 1 |
| Uchuusen - Cosmo Carrier (J) [hFFE][T+Eng0.25 Gil Galad] | 113 Kb | 1 |
| Uchuusen - Cosmo Carrier (J) | 112 Kb | 2 |
| Udx Vs Donkey Kong (Donkey Kong PRG1 Hack) | 15 Kb | 1 |
| UFO (Silkworm Hack) | 94 Kb | 2 |
| Ugadayka (R) [!] | 13 Kb | 1 |
| Ultima - Exodus (U) [!] | 106 Kb | 27 |
| Ultima - Exodus (U) [b1] | 106 Kb | 0 |