| ID | Title | Machine | Language |
|---|---|---|---|
| 29244 | Reversi | ZX81 16K | English |
| 31780 | Reversi | ZX81 16K | - |
| 31781 | Reversi | ZX81 16K | - |
| 43844 | Reversi | ZX81 16K | German |
| 32050 | Rezurrection | ZX81 16K | English |
| 40895 | Rhino | ZX81 16K | English |
| 37408 | Rigel | ZX81 16K | French |
| 41547 | Rising Numbers | ZX81 16K | English |
| 39995 | Risk | ZX81 16K | English |
| 40584 | Risk | ZX81 16K | English |
| 40980 | Risky Business | ZX81 16K | English |
| 29245 | River | ZX81 16K | English |
| 41541 | River of Death | ZX81 16K | English |
| 29622 | Riverside Kingdom | ZX81 16K | English |
| 34557 | Road Hog | ZX81 16K | English |
| 34558 | Road Hog ML | ZX81 16K | English |
| 39353 | Road Race | ZX81 16K | English |
| 39921 | Road Runner | ZX81 16K | English |
| 41612 | Road Up | ZX81 16K | English |
| 31782 | Robbers of the Lost Tomb | ZX81 16K | - |