| 35770 | TRIS Challenger (1990 - 2020) | ZX-Spectrum 16K | English |
| 31994 | TWINLIGHT | ZX-Spectrum 128K | English |
| 20736 | Take It | ZX-Spectrum 48K | English |
| 35453 | Taken aneb hra v 15 | ZX-Spectrum 48K | Czech |
| 5121 | Talisman | ZX-Spectrum 48K | English |
| 19930 | Talking Hangman | ZX-Spectrum 48K | English |
| 5123 | Talking Hedz | ZX-Spectrum 48K | English |
| 5126 | Tango | ZX-Spectrum 48K | Czech |
| 26771 | Target | ZX-Spectrum 48K | English |
| 19096 | Target Practice | ZX-Spectrum 16K | English |
| 11135 | Tasks | ZX-Spectrum 16K | English |
| 27586 | Tele Puzzle | ZX-Spectrum 48K | Spanish |
| 18460 | Telepatia | ZX-Spectrum 16K | Spanish |
| 43751 | Telepatia | ZX-Spectrum 48K | Portuguese |
| 38867 | Tenebra | ZX-Spectrum 48K | English |
| 41869 | Tengu | ZX-Spectrum Next | English |
| 44428 | Tetris 256 | ZX-Spectrum 16K | English |
| 32194 | The 12 days of Spectrum | ZX-Spectrum 48K | English |
| 16830 | The 15 | ZX-Spectrum 16K | English |
| 14513 | The Adventures of Sid Spider | ZX-Spectrum 128K | English |