| Pinball |  Nip-It Model 940 | 1973 | Bally Mfg. Co. Chicago, IL, USA |
| Pinball | Odds & Evens Model 925 | 1973 | Bally Mfg. Co. Chicago, IL, USA |
| Slot Machine | Reel Dice Model 942 | 1973 | Bally Mfg. Co. Chicago, IL, USA |
| Slot Machine | Super Dice Model 944 | 1973 | Bally Mfg. Co. Chicago, IL, USA |
| Pinball | Time Zone Model 939 | 1973 | Bally Mfg. Co. Chicago, IL, USA |
| Slot Machine | Winner's Circle | 1973 | Bally Mfg. Co. Chicago, IL, USA |
| UNIVAC I soft. | Acey Duecey | 1973 | Barsh & Kurkland |
| BASIC soft. type-in | Jotto | 1973 | Barsh & Kurkland |
| HP 3000 soft. | Ches | 1973 | Barton & Barnes & Rowe |
| Fruit Machine | Lucky Two's | 1973 | Bell-Fruit Mfg. Co., Ltd. B.F.M. UK |
| Pinball | Space Time | 1973 | Bensa Milan, Italy |
| Arcade Video game |  Pallavolo | 1973 | Bertolino, F.lli Torino, Italy |
| PLATO soft. | Mazewar | 1973 | Bloomfield, Louis A. |
| Slot Machine | King Strike | 1973 | Brenco Weston-super-Mare, England |
| Slot Machine | Money Bank | 1973 | Brenco Weston-super-Mare, England |
| Slot Machine | Royal Strike | 1973 | Brenco Weston-super-Mare, England |
| Slot Machine | The Mint | 1973 | Brenco Weston-super-Mare, England |
| Slot Machine | Schach-Turnier | 1973 | Busch, Erich Hellenthal, Germany |
| Pinball | Fireball | 1973 | Centromatic, S.A. Spain |
| HP 2000 soft. | Trek73 | 1973 | Char & Lee & Gee |
| Bat game | Baseball Champ Model 421 | 1973 | Chicago Coin Machine Co. IL, USA |
| Gun game | Big Top - Twin Rifle Gallery | 1973 | Chicago Coin Machine Co. IL, USA |
| Bowler | El Dorado | 1973 | Chicago Coin Machine Co. IL, USA |
| Gun game | Flying Ducks | 1973 | Chicago Coin Machine Co. IL, USA |
| Bowler | Gold Medal | 1973 | Chicago Coin Machine Co. IL, USA |
| Gun game | Trap Shoot | 1973 | Chicago Coin Machine Co. IL, USA |
| Arcade Video game | Olympic TV Football | 1973 | Chicago Dynamic Industries, Inc. |
| Arcade Video game | Olympic TV Hockey | 1973 | Chicago Dynamic Industries, Inc. |
| Arcade Video game | TV Ping Pong | 1973 | Chicago Dynamic Industries, Inc. |
| Arcade Video game | TV Tennis Model 427 | 1973 | Chicago Dynamic Industries, Inc. |
| Slot Machine | Siwash | 1973 | Compu-Games A.S. Esbjerg, Denmark |
| Wall game | V5-Racing | 1973 | Compu-Games A.S. Esbjerg, Denmark |
| BASIC soft. type-in | Acey Deucey | 1973 | DEC Digital Equipment Corp. |
| BASIC soft. type-in | Animal | 1973 | DEC Digital Equipment Corp. |
| BASIC soft. type-in | Artillery Firing Range | 1973 | DEC Digital Equipment Corp. |
| BASIC soft. type-in | Awari | 1973 | DEC Digital Equipment Corp. |
| BASIC soft. type-in | Bagels | 1973 | DEC Digital Equipment Corp. |
| BASIC soft. type-in | Baseball | 1973 | DEC Digital Equipment Corp. |
| BASIC soft. type-in | Basketball | 1973 | DEC Digital Equipment Corp. |
| BASIC soft. type-in | Battle of Numbers | 1973 | DEC Digital Equipment Corp. |
