All machines (1981)
| Name | Manufacturer | Date |
|---|---|---|
| Robin Hood | Sega | January, 1976 |
| Robo-War | Gottlieb | January, 1988 |
| Robocop | Data East | November, 1989 |
| Robot | Zaccaria | January, 1985 |
| Rock | Gottlieb | January, 1985 |
| Rock 'N Roll | Williams | April, 1970 |
| Rock 2500 | Playmatic | January, 1985 |
| Rock Encore | Gottlieb | April, 1986 |
| Rock On | Allied Leisure | September, 1975 |
| Rock Star | Gottlieb | January, 1978 |
| Rocket | Williams | November, 1959 |
| Rocket | Genco | May, 1950 |
| Rocket III | Bally | April, 1967 |
| Rocket Ship | Gottlieb | March, 1958 |
| Rockettes | Gottlieb | August, 1950 |
| RockMakers | Bally | August, 1968 |
| Rocky | Gottlieb | January, 1982 |
| ROCs | Multimorphic | July, 2020 |
| Rodeo | Midway | October, 1964 |
| Rodeo | Sega | January, 1977 |
| Roller Coaster | Gottlieb | June, 1971 |
| Roller Disco | Gottlieb | February, 1980 |
| RollerCoaster Tycoon | Stern | January, 2002 |
| Rollergames | Williams | June, 1990 |
| Rolling Stones | Bally | June, 1979 |
| The Rolling Stones (LE) | Stern | January, 2011 |
| The Rolling Stones | Stern | February, 2011 |
| Rondeevoo | United | June, 1948 |
| Rose-Bowl | Gottlieb | October, 1951 |
| Rotation VIII | Midway | January, 1978 |
| Roto | Williams | October, 1969 |
| Roto Pool | Gottlieb | May, 1958 |
| Round Up | Bally | July, 1971 |
| Roy Clark 'The' Entertainer | Fascination Game | January, 1977 |
| Roy Clark Super Picker | Allied Leisure | January, 1977 |
| Royal Flash | Chicago Coin | January, 1964 |
| Royal Flush | Gottlieb | April, 1976 |
| Royal Flush | Gottlieb | March, 1957 |
| Royal Flush Deluxe | Gottlieb | June, 1983 |
| Royal Guard | Gottlieb | January, 1968 |
| Royal King | R.M.G. | January, 1976 |
| Royal Pair | Gottlieb | October, 1974 |
| Running Horse | Inder | January, 1976 |
| Rush (Premium/LE) | Stern | January, 2022 |
| Rush (Pro) | Stern | January, 2022 |
| Safari | Bally | May, 1968 |
| Safe Cracker | Bally | March, 1996 |
| Sahara Love | K.C. Tabart | January, 1984 |
| Saloon | Rally | January, 1965 |
| Samba | Alben | January, 1961 |
| San Francisco | Williams | May, 1964 |
| Sapporo | Sega | December, 1971 |
| Satellite | Williams | June, 1958 |
| Satellite | C.E.A. | January, 1978 |
| Satin Doll | Williams | March, 1975 |
| Saturn | Nordamatic | January, 1977 |
| Saturn 2 | Bell Games | January, 1985 |
| Scared Stiff | Bally | January, 1996 |
| Schuss | Rally | July, 1968 |
| Scooby-Doo (SE) | Spooky Pinball | February, 2023 |
| Score-Board | Gottlieb | April, 1956 |
| Scorpion | Williams | July, 1980 |
| Scramble | Tecnoplay | March, 1987 |
| Screamo | Williams | March, 1954 |
| Screech | Inder | January, 1976 |
| Scuba | Gottlieb | September, 1970 |
| Sea Belles | Gottlieb | September, 1956 |
| Sea Hunt | Allied Leisure | January, 1972 |
| Sea Jockeys | Williams | November, 1951 |
| Sea Ray | Bally | September, 1971 |
| Sea Scare | Recel | January, 1978 |
| Sea Shore | Gottlieb | September, 1964 |
| Sea Side | Gottlieb | December, 1967 |
| Sea Wolf | Williams | July, 1959 |
| Seawitch | Stern Electronics | May, 1980 |
| Secret Service | Data East | February, 1988 |
| See Saw | Bally | September, 1970 |
| Select-A-Card | Gottlieb | April, 1950 |
| Serenade | Playmatic | January, 1969 |
| Serenade | Williams | May, 1960 |
| Set Up | Williams | December, 1969 |
| Seven Seas | Gottlieb | December, 1959 |
| Seven Up | Williams | December, 1969 |
| Seven Winner | Inder | January, 1973 |
| Sexy Girl | Arkon | January, 1980 |
| The Shadow | Bally | November, 1994 |
| Shamrock | Williams | October, 1956 |
| Shamrock | Inder | January, 1977 |
| Shangri-La | Williams | March, 1967 |
| Shaq Attaq | Gottlieb | February, 1995 |
| Shark | Hankin | January, 1980 |
| Shark | Taito | January, 1982 |
| The Shark | A.M.I. | January, 1976 |
| Sharkey's Shootout | Stern | September, 2000 |
| Sharp Shooter II | Game Plan | January, 1983 |
| Sharpshooter | Game Plan | May, 1979 |
| Sheba | Bally | February, 1965 |
| Sheriff | Gottlieb | October, 1971 |
| Shindig | Gottlieb | September, 1953 |
| Ship Ahoy | Gottlieb | June, 1976 |