| 10334 | Travelling Salesman Problem | ZX-Spectrum 48K | English |
| 16903 | Treasure Chests | ZX-Spectrum 48K | English |
| 45053 | Treasure Hunt | ZX-Spectrum 16K | English |
| 45066 | Treasure Hunt | ZX-Spectrum 16K | English |
| 18200 | Treasure Search | ZX-Spectrum 16K | English |
| 5401 | Treasure Trail | ZX-Spectrum 48K | English |
| 17772 | Treasure Trove | ZX-Spectrum 16K | English |
| 22966 | Tree-Spotter | ZX-Spectrum 48K | English |
| 5405 | Tren 8 | ZX-Spectrum 48K | Spanish |
| 42030 | Tres en Raya | ZX-Spectrum 16K | Multi-language: English, Spanish |
| 29666 | Trident | ZX81 1K | English |
| 28556 | Triltex | SAM Coupé | English |
| 35002 | Triltex - The Later Levels | SAM Coupé | English |
| 5415 | Triplets | ZX-Spectrum 48K | English |
| 2943 | Tritz | ZX-Spectrum 16K | - |
| 20463 | Trivial Crossword | ZX-Spectrum 48K | English |
| 16887 | Troka | ZX-Spectrum 48K | Spanish |
| 41004 | Trotter | ZX-Spectrum 48K | Spanish |
| 5435 | Trubes | ZX-Spectrum 48K | Russian |
| 13096 | Trubis | ZX-Spectrum 48K/128K | Russian |