| ID | Title | Machine | Language |
|---|---|---|---|
| 29314 | Speeldoos | ZX81 16K | Dutch |
| 29320 | Spelletjes 1 | ZX81 16K | Dutch |
| 29316 | Spelletjes 2 | ZX81 16K | Dutch |
| 29317 | Spelletjes 3 | ZX81 16K | Dutch |
| 31803 | Spelling 1 | ZX81 16K | - |
| 31804 | Spelling Bee | ZX81 16K | - |
| 44448 | Spelling Tutor | ZX81 16K | English |
| 29318 | Speltape 4 | ZX81 16K | - |
| 29319 | Speltape 5 | ZX81 16K | Dutch |
| 34568 | Sphere | ZX81 16K | English |
| 29322 | Spider | ZX81 16K | English |
| 29321 | Spider Chase | ZX81 16K | English |
| 41030 | Spider Domain | ZX81 16K | English |
| 43856 | Spider Mutants | ZX81 16K | German |
| 29323 | Spider [2] | ZX81 16K | English |
| 34569 | Spiders & Flies | ZX81 16K | English |
| 43849 | Spinnen | ZX81 16K | German |
| 42372 | Spinner | ZX81 16K | English |
| 29324 | Spiraal Spel | ZX81 16K | Dutch |
| 41075 | Spiral CLS | ZX81 16K | English |