| 4111 | Rescue on Fractalus! | ZX-Spectrum 48K | English |
| 16549 | Reset | ZX-Spectrum 48K | Spanish |
| 41303 | Reset | ZX-Spectrum 48K | English |
| 34651 | Resistance | ZX-Spectrum 48K | English |
| 38027 | Resistencias | ZX-Spectrum 48K | Spanish |
| 41287 | Resistor | ZX-Spectrum 48K | English |
| 23219 | Resistor | ZX-Spectrum 48K | English |
| 16988 | Resistor Colour Coder | ZX-Spectrum 48K | English |
| 16589 | Resolucion de Triangulos | ZX-Spectrum 48K | Spanish |
| 18512 | Resolucion de Triangulos | ZX-Spectrum 48K | Spanish |
| 12466 | Resolution | ZX-Spectrum 48K | English |
| 42932 | Resolução de Equações Algébricas | ZX-Spectrum 48K | Portuguese |
| 18524 | Restaurant | ZX-Spectrum 48K | Spanish |
| 39280 | Restore 00 | ZX-Spectrum 48K | Czech |
| 39281 | Restore 01 | ZX-Spectrum 48K | Czech |
| 39282 | Restore 02 | ZX-Spectrum 48K | Czech |
| 43178 | Restore 03 | ZX-Spectrum 48K | Czech |
| 43960 | Restore 04 | ZX-Spectrum 48K | Czech |
| 6883 | Retarded Creatures and Caverns | ZX-Spectrum 48K | English |
| 36574 | Retarded Creatures and Caverns II | ZX-Spectrum 48K | English |