| Bingo |  Bahama Beach Model 781 | 1966 | Bally Mfg. Co. Chicago, IL, USA |
| Bingo | Zodiac Model 798 | 1966 | Bally Mfg. Co. Chicago, IL, USA |
| Bowler | 1966 Bally Bowler | 1966 | Bally Mfg. Co. Chicago, IL, USA |
| Bowler | Corvette | 1966 | Chicago Coin Machine Co. IL, USA |
| Bowler | Deville Bowler | 1966 | Chicago Coin Machine Co. IL, USA |
| Bowler | Flair | 1966 | Chicago Coin Machine Co. IL, USA |
| Bowler | Imperial | 1966 | Chicago Coin Machine Co. IL, USA |
| Bowler | Medalist | 1966 | Chicago Dynamic Industries, Inc. |
| Bowler | Premier Shuffle Alley | 1966 | Midway Mfg. Co. Schiller Park, IL, USA |
| Bowler | United's Amazon | 1966 | Williams Electronic Mfg. Corp. Chicago, IL, USA |
| Bowler | United's Aztec | 1966 | Williams Electronic Mfg. Corp. Chicago, IL, USA |
| Bowler | United's Blazer | 1966 | Williams Electronic Mfg. Corp. Chicago, IL, USA |
| Bowler | United's Encore | 1966 | Williams Electronic Mfg. Corp. Chicago, IL, USA |
| Bowler | United's Tango | 1966 | Williams Electronic Mfg. Corp. Chicago, IL, USA |
| DEC PDP-10 soft. | Bingo | 1966 | DECUS Digital Equipment Computer Users' Society |
| DEC PDP-1 soft. | Frogmaster | 1966 | Crick, Michael |
| IBM 7094 soft. | Eliza | 1966 | Weizenbaum, Joseph |
| DEC PDP-6 soft. | Mac Hack VI | 1966 | Greenblatt, Richard |
| DEC PDP-7 soft. | Dice Playing Program No. 7-25 | 1966 | DECUS Digital Equipment Computer Users' Society |
| 3C DDP-116 soft. | Pool Game | 1966 | Information Displays, Inc. |
| Gun game | Captain Kid | 1966 | Midway Mfg. Co. Schiller Park, IL, USA |
| Gun game | Coon Hunt | 1966 | Seeburg Corp., J.P. Chicago, IL, USA |
| Gun game | Green Beret Rifle | 1966 | Chicago Coin Machine Co. IL, USA |
| Gun game | Super-Scope Rifle | 1966 | Chicago Coin Machine Co. IL, USA |
| Coin-op Misc. game | Basketball | 1966 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Coin-op Misc. game | Booz Barometer | 1966 | Northwestern Corp. Morris, IL, USA |
| Coin-op Misc. game | Punt-Return | 1966 | Northwestern Corp. Morris, IL, USA |
| Coin-op Misc. game | Save Our Business | 1966 | Frantz Mfg. Co., J.F. Chicago, IL, USA |
| IBM 1401 soft. | The Sumerian Game P | 1966 | Leonard, Jimmer |
| Pachinko | Chyu | 1966 | Unknown |
