| 5709 | Wizard's Lair | ZX-Spectrum 48K | English |
| 31467 | Wizzard | ZX-Spectrum 48K | English |
| 5717 | Wolfan | ZX-Spectrum 48K | English |
| 42429 | Wolfgang 1 (The Castle of Doom) | ZX-Spectrum 48K | English |
| 42430 | Wolfgang 2 (The Temple of Horror) | ZX-Spectrum 48K | English |
| 42431 | Wolfgang 3 (The City of Death) | ZX-Spectrum 48K | English |
| 36568 | Wonderful Dizzy | ZX-Spectrum 128K | English |
| 10406 | Worlds at War | ZX-Spectrum 48K | English |
| 12242 | Wreckers | ZX-Spectrum 128K | English |
| 26566 | Wunderchar$ | ZX-Spectrum 48K | English |
| 32088 | Wunderland | ZX-Spectrum 48K | English |
| 34361 | Xenoxxx Funtime Show | ZX-Spectrum 48K | English |
| 5828 | Yogi Bear | ZX-Spectrum 48K | English |
| 5829 | Yogi Bear & Friends: The Greed Monster | ZX-Spectrum 48K/128K | English |
| 36519 | Yoyo's Great Adventure | ZX-Spectrum 48K/128K | English |
| 29136 | ZX Nightmare Park | ZX81 16K | English |
| 5853 | Zhak | ZX-Spectrum 48K | Spanish |
| 36969 | Zoinho | ZX-Spectrum 48K | Portuguese |
| 5865 | Zombi | ZX-Spectrum 48K | English |
| 38594 | Zombi Mall | ZX-Spectrum 48K | Multi-language: English, Spanish |