| DEC PDP-10 soft. |  Hangman | 1970 | DECUS Digital Equipment Computer Users' Society |
| Pinball | Happy Musketeers | 1970 | Martina, Jean France |
| Slot Machine | Hellomat Fair Play | 1970 | Busch, Erich Hellenthal, Germany |
| BASIC soft. type-in | High Noon | 1970 | Gaylo, Chris |
| Pinball | Hippy | 1970 | Dama Milano, Italy |
| Pinball | Hippye | 1970 | EAS European Automaten Service |
| Bat game | Hit and Run Model 382 | 1970 | Williams Electronics, Inc. Chicago, IL, USA |
| DEC PDP-10 soft. | Horserace | 1970 | DECUS Digital Equipment Computer Users' Society |
| Slot Machine | Indian | 1970 | Jennings & Co., O.D. Chicago, IL, USA |
| Slot Machine | Indiana | 1970 | Jennings & Co., O.D. Chicago, IL, USA |
| Coin-op Misc. game | Intelligence Computer | 1970 | Taito Trading Co., Ltd. Tokyo, Japan |
| Coin-op Misc. game | Jet Rocket | 1970 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Pinball | Jive Time | 1970 | Williams Mfg. Co. Chicago, IL, USA |
| Slot Machine | Jockey Club | 1970 | Brenco Weston-super-Mare, England |
| Pinball | Joker Wild | 1970 | Bally Mfg. Co. Chicago, IL, USA |
| Slot Machine | Jokers Wild | 1970 | Knights Enterprises Denver, CO, USA |
| Coin-op Misc. game | Jumbo | 1970 | SEGA Enterprises, Ltd. Tokyo, Japan |
| IBM System/360 soft. | Kaissa | 1970 | Moscow Institute of Control Sciences |
| Pachinko | Kujaku | 1970 | Nishijin Japan |
| Pinball | Las Vegas | 1970 | Dama Milano, Italy |
| BASIC soft. type-in | LEM | 1970 | Ahl & North |
| Soccer Table | Leonhart-Tischfussballspiel | 1970 | Leonhart Germany |
| DEC PDP-7 soft. | Life | 1970 | Bourne-Guy |
| Bingo | Lucky 7 Model 893-1 | 1970 | Bally Mfg. Co. Chicago, IL, USA |
| Slot Machine | Lucky Sevens Model 873 | 1970 | Bally Mfg. Co. Ireland, Ltd. Dublin, Ireland |
| Pinball | Magic Card Model 294 | 1970 | Gottlieb & Co., D. Chicago, IL, USA |
| Pool Table | Marquee Model 100F | 1970 | Fischer Mfg. Co., Inc. Tipton, MO, USA |
| Pool Table | Marquee Model 90F | 1970 | Fischer Mfg. Co., Inc. Tipton, MO, USA |
| IBM System/360 soft. | METRO-APEX | 1970 | University of Michigan & Southern California |
| Pinball | Mexico | 1970 | Elettrocoin Firenze, Italy |
| Slot Machine | Mills Sierra | 1970 | TJM |
| Pinball | Mini Cycle Model 286 | 1970 | Gottlieb & Co., D. Chicago, IL, USA |
| Slot Machine | Mini Derby 3 | 1970 | Hosokawa Shoji |
| Bowler | Mini-Bowl | 1970 | Williams Mfg. Co. Chicago, IL, USA |
| Pinball | Miss Theresine | 1970 | RMG Renato Montanari Giochi Bologna, Italy |
| Pinball | Miss Universo | 1970 | Inder Madrid, Spain |
| Pinball | Mondial Bank | 1970 | Dama Milano, Italy |
| Multics soft. | Moo | 1970 | Grochow, Jerrold |
| Coin-op Misc. game | Motorcycle | 1970 | Chicago Dynamic Industries, Inc. |
| Pinball | New City | 1970 | Dama Milano, Italy |
