| 68 | Tube Cube | ZX-Spectrum 48K | English |
| 13098 | Tube Mix | ZX-Spectrum 48K/128K | Russian |
| 5447 | Tuerme von Hanoi | ZX-Spectrum 48K | German |
| 43935 | Tuerme von Hanoi | ZX-Spectrum 16K | German |
| 20606 | Tumbleword | ZX-Spectrum 48K | English |
| 18420 | Tunnel Escape | ZX-Spectrum 16K | English |
| 5469 | Turbulence | ZX-Spectrum 128K | English |
| 42609 | Turdle ZX | ZX-Spectrum 48K | English |
| 5478 | Turtle Timewarp | ZX-Spectrum 48K | English |
| 5486 | Twinz! | ZX-Spectrum 48K/128K | English |
| 18721 | Twister | ZX-Spectrum 16K | English |
| 25985 | Twists | ZX-Spectrum 16K | English |
| 5491 | Tycoon, The Crossword Business Game | ZX-Spectrum 48K | English |
| 5492 | Type-Rope | ZX-Spectrum 48K | English |
| 27688 | U-Boot Hunt | ZX-Spectrum 48K | English |
| 27719 | U.F.O. | ZX-Spectrum 48K | Italian |
| 23401 | Ukladanka | ZX-Spectrum 48K | Polish |
| 20612 | Ultimate Crossword Puzzle | ZX-Spectrum 48K | English |
| 5511 | Ultra Reflect | ZX-Spectrum 48K | English |
| 16483 | Ultratumba | ZX-Spectrum 48K | Spanish |