| Coin-op Misc. game |  Skill-O | 193? | Skill-O Mfg. Co. |
| Trade Stimulator | Skippy Skippy | 193? | ABC Coin Machine Co. IL, USA |
| Coin-op Misc. game | Skooky | 193? | PAMCO Pacific Amusement Mfg. Co. Chicago, IL, USA |
| Pinball | Sky Rocket | 193? | ESCO Exhibit Supply Co. Chicago, IL, USA |
| Coin-op Misc. game | Skyway | 193? | Jennings & Co., O.D. Chicago, IL, USA |
| Coin-op Misc. game | Slash | 193? | Genco, Inc. Chicago, IL, USA |
| Coin-op Misc. game | Slotto | 193? | PAMCO Pacific Amusement Mfg. Co. Chicago, IL, USA |
| Coin-op Misc. game | Smokehouse | 193? | Brunswick Mfg. Co. IL, USA |
| Coin-op Misc. game | Snooker Ball | 193? | Peerless Sales & Products Co. Kansas City, MO, USA |
| Pool Table | Snookerette | 193? | Automatic Billiard Corp. |
| Coin-op Misc. game | Soccer | 193? | GM Laboratories |
| Coin-op Misc. game | Social Whirl | 193? | De-Ta Corp. |
| Coin-op Misc. game | Sok-M-In | 193? | Unknown |
| Coin-op Misc. game | Sparkler | 193? | Bally Mfg. Co. Chicago, IL, USA |
| Coin-op Misc. game | Speed | 193? | Daval Mfg. Co. Chicago, IL, USA |
| Coin-op Misc. game | Speed Ball | 193? | World Mfg. Co., Inc. |
| Coin-op Misc. game | Speed Boat | 193? | ABT Mfg. Co. Adler Bechtol Tratsch Chicago, IL, USA |
| Coin-op Misc. game | Speed King | 193? | King Game Factories |
| Coin-op Misc. game | Speedway | 193? | Northwestern Coin Machine Co. Chicago, IL, USA |
| Coin-op Misc. game | Speedy | 193? | ESCO Exhibit Supply Co. Chicago, IL, USA |
| Coin-op Misc. game | Spelling Bee | 193? | L. & R. Mfg. Co. |
| Coin-op Misc. game | Spinner | 193? | Daval Mfg. Co. Chicago, IL, USA |
| Coin-op Misc. game | Spirit of America | 193? | Shyvers Mfg. Co. Chicago, IL, USA |
| Coin-op Misc. game | Split Second | 193? | Coincraft Corp. Chicago, IL, USA |
| Coin-op Misc. game | Sportsman | 193? | Seeburg Corp., J.P. Chicago, IL, USA |
| Coin-op Misc. game | Spotlight Golf | 193? | Spotlight Golf Co. |
| Coin-op Misc. game | Squadron | 193? | Rock-Ola Mfg. Corp. Chicago, IL, USA |
| Coin-op Misc. game | Squirly | 193? | Atlas Mfg. Co. NY, USA |
| Coin-op Misc. game | Stadium | 193? | Stoner Mfg. Corp. Aurora, IL, USA |
| Coin-op Misc. game | Stampede | 193? | Rock-Ola Mfg. Corp. Chicago, IL, USA |
| Coin-op Misc. game | Standard | 193? | Standard Mfg. Co. Chicago, IL, USA |
| Redemption mechanical game | Star Electro Hoist | 193? | Star Machine Mfgrs., Inc. New York, NY, USA |
| Coin-op Misc. game | Steeplechase | 193? | ABT Mfg. Co. Adler Bechtol Tratsch Chicago, IL, USA |
| Coin-op Misc. game | Step-Up | 193? | Genco, Inc. Chicago, IL, USA |
| Coin-op Misc. game | Steve Brody | 193? | Brody, M.K. |
| Coin-op Misc. game | Stock Exchange | 193? | Daval Mfg. Co. Chicago, IL, USA |
| Coin-op Misc. game | Stop and Go | 193? | Genco, Inc. Chicago, IL, USA |
| Coin-op Misc. game | Stop and Sock | 193? | Evans & Co., H.C. Chicago, IL, USA |
| Coin-op Misc. game | Stratosphere | 193? | Jennings & Co., O.D. Chicago, IL, USA |
| Coin-op Misc. game | Stratosphere | 193? | International Mutoscope Reel Co., Inc. New York, NY, USA |
