| Pinball |  Sea Ray Model 899 | 1971 | Bally Mfg. Co. Chicago, IL, USA |
| Coin-op Misc. game | Sea Rescue Model 551 | 1971 | Midway Mfg. Co. Schiller Park, IL, USA |
| Gun game | Sharp Shooter - Shooting Gallery | 1971 | Chicago Dynamic Industries, Inc. |
| Pinball | Sheriff Model 319 | 1971 | Gottlieb & Co., D. Chicago, IL, USA |
| Slot Machine | Silver Chest | 1971 | Brenco Weston-super-Mare, England |
| Coin-op Misc. game | Sky Battle | 1971 | Chicago Coin Machine Co. IL, USA |
| Coin-op Misc. game | Sky Fighter-II | 1971 | Taito Trading Co., Ltd. Tokyo, Japan |
| Pinball | Skyrocket | 1971 | Bally Mfg. Co. Chicago, IL, USA |
| Gun game | Sniper | 1971 | Williams Electronics, Inc. Chicago, IL, USA |
| Pinball | Solids N Stripes | 1971 | Williams Mfg. Co. Chicago, IL, USA |
| Coin-op Misc. game | Sonic Fighter | 1971 | Allied Leisure Industries, Inc. Hialeah, FL, USA |
| Coin-op Misc. game | Space Laser | 1971 | Leisure-Tron Corp. Ann Arbor, MI, USA |
| Slot Machine | Space Shoot Model 876 | 1971 | Bally Mfg. Co. Chicago, IL, USA |
| Coin-op Misc. game | Spin Out | 1971 | Allied Leisure Industries, Inc. Hialeah, FL, USA |
| Slot Machine | Spinner | 1971 | Jennings & Co., O.D. Chicago, IL, USA |
| SDS Sigma 7 soft. | Star Trek | 1971 | Mayfield, Mike |
| Pinball | Star Trek Model 305 | 1971 | Gottlieb & Co., D. Chicago, IL, USA |
| Pinball | Stardust | 1971 | Williams Mfg. Co. Chicago, IL, USA |
| Bingo | Stock Market Model 913 | 1971 | Bally Mfg. Co. Chicago, IL, USA |
| Coin-op Misc. game | Stunt Pilot Model 548 | 1971 | Midway Mfg. Co. Schiller Park, IL, USA |
| Coin-op Misc. game | Sub-Pack | 1971 | Bally Mfg. Co. Chicago, IL, USA |
| Pool Table | The Biscayne | 1971 | Rowe International, Inc. Whippany, NJ, USA |
| DEC PDP-10 soft. | The New Clea Casino | 1971 | Huntington Computer Project |
| CDC Cyber soft. | The Oregon Trail | 1971 | Rawitsch & Heinemann & Dillenberger |
| Pinball | The Red Max Model 915 | 1971 | Bally Mfg. Co. Chicago, IL, USA |
| Coin-op Misc. game | The Stripper 18 | 1971 | UPI Universal Products, Inc. Jefferson City, MS, USA |
| Pinball | Time Tunnel Model 911 | 1971 | Bally Mfg. Co. Chicago, IL, USA |
| Slot Machine | Top Hat | 1971 | Bally Mfg. Co. Chicago, IL, USA |
| Slot Machine | Tunnel Target Model 894 | 1971 | Bally Mfg. Co. Chicago, IL, USA |
| Slot Machine | Tunnel Target Model 905 | 1971 | Bally Mfg. Co. Chicago, IL, USA |
| Slot Machine | Tunnel Target Model 908 | 1971 | Bally Mfg. Co. Chicago, IL, USA |
| Gun game | Twin Rifle | 1971 | Chicago Dynamic Industries, Inc. |
| Bowler | United's Liberty Bell | 1971 | Williams Electronics, Inc. Chicago, IL, USA |
| Bowler | United's Times Square | 1971 | Williams Electronics, Inc. Chicago, IL, USA |
| Pinball | Viking | 1971 | Playmatic, S.A. Spain |
| Gun game | Wild Kingdom | 1971 | Midway Mfg. Co. Schiller Park, IL, USA |
| Pinball | Wizard Model 324it | 1971 | Gottlieb & Co., D. Chicago, IL, USA |
| Pinball | Yukon | 1971 | Williams Mfg. Co. Chicago, IL, USA |
| Pinball | Zodiac | 1971 | Williams Mfg. Co. Chicago, IL, USA |
