| 6693 | The Mines of Lithiad | ZX-Spectrum 48K | English |
| 6696 | The Miser | ZX-Spectrum 48K | English |
| 20365 | The Missing Princess | ZX-Spectrum 48K | English |
| 6705 | The Moreby Jewels | ZX-Spectrum 48K | English |
| 6717 | The Mummy's Crypt | ZX-Spectrum 48K | English |
| 6733 | The Mystery of Silver Mountain | ZX-Spectrum 48K | English |
| 15668 | The Nameless One | ZX-Spectrum 48K | English |
| 10878 | The Necronomycon | ZX-Spectrum 48K | English |
| 15666 | The Nether Poppleton Treasure Hunt | ZX-Spectrum 128K | English |
| 32437 | The Night of the Vampire Bunnies (ZxZvm) | ZX-Spectrum 128 +3 | English |
| 15432 | The Number of the Beast | ZX-Spectrum 48K | English |
| 34997 | The Occult Connection | SAM Coupé | English |
| 6760 | The Open Door | ZX-Spectrum 48K | English |
| 6764 | The Oppressed Land | ZX-Spectrum 48K | English |
| 6776 | The Pawn | ZX-Spectrum 128K | English |
| 10037 | The Pay-Off | ZX-Spectrum 48K | English |
| 6780 | The Pen and the Dark | ZX-Spectrum 48K | English |
| 10893 | The Pentacle | ZX-Spectrum 48K | English |
| 22024 | The Pharaoh's Gems! | ZX-Spectrum 48K | English |
| 29172 | The Pharaoh's Tomb | ZX81 16K | English |