| Sinclair ZX Spectrum cass. |  Prodigy | 1986 | Electric Dreams Soft. |
| Sinclair ZX Spectrum cass. | Psi Chess Model EDG 8SC | 1986 | Edge, The |
| Sinclair ZX Spectrum cass. | Pub Games | 1986 | Alligata Soft. |
| Sinclair ZX Spectrum cass. | Pyracurse | 1986 | Hewson Consultants, Ltd. England 012635 |
| Sinclair ZX Spectrum cass. | Quazatron | 1986 | Hewson Consultants, Ltd. England 012635 |
| Sinclair ZX Spectrum cass. |  Quazatron | 1986 | Erbe Soft. Spain |
| Sinclair ZX Spectrum cass. | Quest for the Golden Orange Peel | 1986 | Dual Dimension Soft. |
| Sinclair ZX Spectrum cass. | Questprobe featuring Human Torch and The Thing P | 1986 | Adventure Soft., Ltd. |
| Sinclair ZX Spectrum cass. |  Questprobe featuring Spider-Man | 1986 | Americana Soft. |
| Sinclair ZX Spectrum cass. | Quiz Timer | 1986 | Macmillan Soft. |
| Sinclair ZX Spectrum cass. | Quiztimer | 1986 | Macmillan Soft. |
| Sinclair ZX Spectrum cass. | Rail Tour West | 1986 | Dee-Kay Systems |
| Sinclair ZX Spectrum cass. | Rambo - First Blood Part II Model 010088 | 1986 | Ocean Soft., Ltd. 13156 |
| Sinclair ZX Spectrum cass. | Ramon Rodriguez Serie Leyenda | 1986 | IBSA Spain |
| Sinclair ZX Spectrum cass. | Rebel Planet | 1986 | US Gold, Ltd. Birmingham, England 13442 |
| Sinclair ZX Spectrum cass. | Redhawk Model MH 245 | 1986 | Melbourne House UK 015901 |
| Sinclair ZX Spectrum cass. | Rescue from Doom | 1986 | Edgar, David |
| Sinclair ZX Spectrum cass. | Rescue on Fractalus! Model URK 123 | 1986 | Activision, Inc. Mountain View, CA, USA 47875 |
| Sinclair ZX Spectrum cass. | Return to Oz | 1986 | US Gold, Ltd. Birmingham, England 13442 |
| Sinclair ZX Spectrum cass. | Revolution | 1986 | US Gold, Ltd. Birmingham, England 13442 |
| Sinclair ZX Spectrum cass. | Rex Model M81962E | 1986 | Martech Games, Ltd. |
| Sinclair ZX Spectrum cass. | Robin the Outlaw | 1986 | Gadtek Games |
| Sinclair ZX Spectrum cass. | Roboto Model BBS 008 | 1986 | Bug-Byte London, England |
| Sinclair ZX Spectrum cass. | Robyn Hode | 1986 | Runesoft |
| Sinclair ZX Spectrum cass. | Rock 'N Wrestle | 1986 | Erbe Soft. Spain |
| Sinclair ZX Spectrum cass. | Rockman | 1986 | Alligata Soft. |
| Sinclair ZX Spectrum cass. | Rocman Model SP-42 | 1986 | Magic Team Spain |
| Sinclair ZX Spectrum cass. | Rogue Comet | 1986 | Walrus Computing |
| Sinclair ZX Spectrum cass. | Rogue Trooper | 1986 | Piranha |
| Sinclair ZX Spectrum cass. | Roller Coaster Model 010096 | 1986 | Elite Systems, Ltd. |
| Sinclair ZX Spectrum cass. | Romper Room's I Love My Alphabet | 1986 | Beyond Soft. |
| Sinclair ZX Spectrum cass. | Room Ten | 1986 | CRL Group PLC London, England |
| Sinclair ZX Spectrum cass. | RTC Kings Cross | 1986 | Dee-Kay Systems |
| Sinclair ZX Spectrum cass. | RTC Paddington | 1986 | Dee-Kay Systems |
| Sinclair ZX Spectrum cass. | RTC Penzance Control | 1986 | Dee-Kay Systems |
| Sinclair ZX Spectrum cass. | Rugby Manager Model ACS 130 | 1986 | Artic Computing, Ltd. |
| Sinclair ZX Spectrum cass. | Run No. 14 | 1986 | Aquarius Edizioni Italy |
| Sinclair ZX Spectrum cass. | Runestone Model 002338 | 1986 | Firebird Soft. UK 012439 |
| Sinclair ZX Spectrum cass. | Rupert and the Ice Castle Model BBS 027 | 1986 | Bug-Byte London, England |
| Sinclair ZX Spectrum cass. | S.O.S. Model IS 0161 | 1986 | Mastertronic, Ltd. UK 012967 |
