| Version | Serial | Size | CRC32 | Number of Codes | |||
|---|---|---|---|---|---|---|---|
| Uchuu no Kishi Tekkaman Blade | |||||||
| (Japan) | DMG-T7J | 128K | 22D8889E | 8 | |||
| Ultima - Runes of Virtue | |||||||
| (USA) | DMG-UT-USA | 128K | C44A0F1E | 26 | |||
| Ultima - Runes of Virtue II | |||||||
| (USA) | DMG-U2-USA | 256K | C449FBBF | 2 | |||
| Ultra Golf | |||||||
| (USA) | DMG-KG-USA | 128K | 12DE9BAC | 4 | |||
| Umi no Nushi Tsuri 2 | |||||||
| (Japan) (SGB Enhanced) | DMG-A8UJ-JPN | 512K | 19FF5B3E | 10 | |||
| Undercover Cops Gaiden - Hakaishin Garumaa | |||||||
| (Japan) | DMG-UZJ (IG-13) | 256K | B7AF37F5 | 1 | |||
| Universal Soldier | |||||||
| (USA, Europe) | DMG-UD-USA, DMG-UD-(ESP/FRG) | 256K | 99AE9D06 | 15 | |||
| Uno - Small World | |||||||
| (Japan) | DMG-UCJ | 256K | A37C022D | 1 | |||
| Uno 2 - Small World | |||||||
| (Japan) (SGB Enhanced) | DMG-AUCJ-JPN | 128K | A7AD65EF | 1 | |||