| Sinclair ZX Spectrum cass. |  Spectroid Storm | 1983 | Abersoft |
| Sinclair ZX Spectrum cass. | Spectron Model VGC 1009 | 1983 | Virgin Games, Ltd. UK 013715 |
| Sinclair ZX Spectrum cass. | Spectrum 50 Games | 1983 | UTS |
| Sinclair ZX Spectrum cass. | Spectrum Adventures | 1983 | McGraw-Hill Ryerson |
| Sinclair ZX Spectrum cass. | Spectrum Computing 01 | 1983 | Spectrum Computing |
| Sinclair ZX Spectrum cass. | Spectrum Computing 02 | 1983 | Spectrum Computing |
| Sinclair ZX Spectrum cass. | Spectrum Computing 03 | 1983 | Spectrum Computing |
| Sinclair ZX Spectrum cass. | Spectrum Computing 04 | 1983 | Spectrum Computing |
| Sinclair ZX Spectrum cass. | Spectrum Fruit-Machine | 1983 | Monser, S.A. Spain |
| Sinclair ZX Spectrum cass. | Spectrum Micro Chess | 1983 | Artic Computing, Ltd. |
| Sinclair ZX Spectrum cass. | Spectrum Safari | 1983 | CDS Soft., Ltd. |
| Sinclair ZX Spectrum cass. | Spectrum Safari | 1983 | Rushton, A.J. |
| Sinclair ZX Spectrum cass. | Spectrum Special 1 | 1983 | Shiva Publishing |
| Sinclair ZX Spectrum cass. | Spectrum Special 2 | 1983 | Shiva Publishing |
| Sinclair ZX Spectrum cass. | Spectrum Special 3 | 1983 | Shiva Publishing |
| Sinclair ZX Spectrum cass. | Spectrum Starter Pack 1 | 1983 | Collins Educational, Ltd. UK |
| Sinclair ZX Spectrum cass. | Spectrum Starter Pack 2 | 1983 | Collins Educational, Ltd. UK |
| Sinclair ZX Spectrum cass. | Speculator Model PR1013 | 1983 | Protek Computing |
| Sinclair ZX Spectrum cass. | Specvaders | 1983 | Hewson Consultants, Ltd. England 012635 |
| Sinclair ZX Spectrum cass. | Speed Duel Model DK 021 | 1983 | DK Tronics |
| Sinclair ZX Spectrum cass. | Spideron | 1983 | Hyperion Soft. |
| Sinclair ZX Spectrum cass. | Splat! Model N001 | 1983 | Incentive Soft., Ltd. |
| Sinclair ZX Spectrum cass. | Spy-plane | 1983 | Gilsoft International, Ltd. |
| Sinclair ZX Spectrum cass. | Stack Light Rifle | 1983 | Stack Computer Services |
| Sinclair ZX Spectrum cass. | Star Soccer | 1983 | Watson Soft. Services |
| Sinclair ZX Spectrum cass. | Star Trail | 1983 | Sinclair Research, Ltd. |
| Sinclair ZX Spectrum cass. | Star Trek 3000 Model DK 020 | 1983 | DK Tronics |
| Sinclair ZX Spectrum cass. | Star Warrior Model VS-05-16 | 1983 | Visions Soft. Factory |
| Sinclair ZX Spectrum cass. | Starclash Model QTC 723 | 1983 | Micromega |
| Sinclair ZX Spectrum cass. | Stargazer Secrets | 1983 | CRL Group PLC London, England |
| Sinclair ZX Spectrum cass. | Starship Enterprise Model 4 | 1983 | Silversoft |
| Sinclair ZX Spectrum cass. | Starter Wordsplits | 1983 | Sulis Soft. |
| Sinclair ZX Spectrum cass. | Startrek | 1983 | EMM Soft. Germany |
| Sinclair ZX Spectrum cass. | Steve Silver Adventure 1 Model SSA1 | 1983 | WB Soft. |
| Sinclair ZX Spectrum cass. | Steve Silver Adventure 2 Model SSA2 | 1983 | WB Soft. |
| Sinclair ZX Spectrum cass. | Stock Market | 1983 | ASP Soft. |
| Sinclair ZX Spectrum cass. | Stockmarket | 1983 | CCS Cases Computer Simulations, Ltd. London, England |
| Sinclair ZX Spectrum cass. | Stomping Stan | 1983 | Britannia Soft., Ltd. |
| Sinclair ZX Spectrum cass. | Stonkers Model STN | 1983 | Imagine Soft. Ocean Group 13156 |
| Sinclair ZX Spectrum cass. | Strategy 1 - Invasion | 1983 | ASP Soft. |
