| Sinclair ZX Spectrum+3 disk |  Platoon | 1988 | US Gold, Ltd. Birmingham, England 13442 |
| Sinclair ZX Spectrum+3 disk | Plus 3 Adventures | 1988 | Mastertronic, Ltd. UK 012967 |
| Sinclair ZX Spectrum+3 disk | Plus 3 Arcade | 1987 | Mastertronic, Ltd. UK 012967 |
| Sinclair ZX Spectrum+3 disk | Plus 3 Biker | 1987 | Mastertronic, Ltd. UK 012967 |
| Sinclair ZX Spectrum+3 disk | Plus 3 Hits | 1987 | Mastertronic, Ltd. UK 012967 |
| Sinclair ZX Spectrum+3 disk |  Plus 3 Pack | 1988 | Dinamic Soft. Madrid, Spain |
| Sinclair ZX Spectrum+3 disk | Plus 3 Pack | 1987 | Gremlin Graphics Soft., Ltd. 013658 |
| Sinclair ZX Spectrum+3 disk | Plus 3 Sports | 1987 | Mastertronic, Ltd. UK 012967 |
| Sinclair ZX Spectrum+3 disk | Power Magic | 1990 | Zigurat Soft. Spain |
| Sinclair ZX Spectrum+3 disk | Powersports | 1991 | Zigurat Soft. Spain |
| Sinclair ZX Spectrum+3 disk | Pre-History | 199? | Adventure Workshop, The |
| Sinclair ZX Spectrum+3 disk | Predator 2 | 1991 | Image Works |
| Sinclair ZX Spectrum+3 disk | Preliminary Monty Hb | 2009 | Unknown |
| Sinclair ZX Spectrum+3 disk | Premier Collection P | 1988 | Imagine Soft. Ocean Group 13156 |
| Sinclair ZX Spectrum+3 disk | Prison Blues | 199? | Adventure Workshop, The |
| Sinclair ZX Spectrum+3 disk | Pro Tennis Tour | 1990 | UBI Soft Creteil, France 307211 |
| Sinclair ZX Spectrum+3 disk | Pro Tennis Tour | 1990 | MCM Soft. Spain |
| Sinclair ZX Spectrum+3 disk | Probably the Last Big Disk | 1995 | Zenobi Soft. |
| Sinclair ZX Spectrum+3 disk | Prohibition | 1987 | Zafi Chip |
| Sinclair ZX Spectrum+3 disk | Project Nova | 1987 | Zenobi Soft. |
| Sinclair ZX Spectrum+3 disk | Project Nova + Beginning of the End | 19?? | Zenobi Soft. |
| Sinclair ZX Spectrum+3 disk | Project Stealth Fighter | 1990 | MicroProse, Ltd. Bristol, UK 015352 |
| Sinclair ZX Spectrum+3 disk | Puffy's Saga | 1989 | UBI Soft Creteil, France 307211 |
| Sinclair ZX Spectrum+3 disk | Purple Saturn Day | 1989 | Exxos France |
| Sinclair ZX Spectrum+3 disk | Puzzled! | 199? | Adventure Workshop, The |
| Sinclair ZX Spectrum+3 disk | Q10 Tank Buster Master Disk | 1992 | Zeppelin Games |
| Sinclair ZX Spectrum+3 disk | Quest for the Holy Something | 1992 | Zenobi Soft. |
| Sinclair ZX Spectrum+3 disk | R.A.M. | 1990 | Topo Soft. Spain |
| Sinclair ZX Spectrum+3 disk | R.B.I. Baseball 2 | 1991 | Domark Group, Ltd. |
| Sinclair ZX Spectrum+3 disk | Radiomania | 1991 | Zenobi Soft. |
| Sinclair ZX Spectrum+3 disk | Raiders of the Lost Tomb | 1996 | Adventure Workshop, The |
| Sinclair ZX Spectrum+3 disk | Rainbow Islands P | 1990 | Ocean Soft., Ltd. 13156 |
| Sinclair ZX Spectrum+3 disk | Rainbow Islands | 1990 | Erbe Soft. Spain |
| Sinclair ZX Spectrum+3 disk | Reaper | 1991 | UBI Soft Creteil, France 307211 |
| Sinclair ZX Spectrum+3 disk | Red Heat | 1989 | Erbe Soft. Spain |
| Sinclair ZX Spectrum+3 disk | Red Heat | 1989 | Ocean Soft., Ltd. 13156 |
| Sinclair ZX Spectrum+3 disk | Redshift Hb | 2018 | World XXI Soft, Inc. |
| Sinclair ZX Spectrum+3 disk | Regreso al Futuro - Parte III | 1991 | MCM Soft. Spain |
| Sinclair ZX Spectrum+3 disk | Renaud | 1987 | Zafiro Soft. Div. Spain |
| Sinclair ZX Spectrum+3 disk | Renegade | 1987 | Imagine Soft. Ocean Group 13156 |
