| North Star Horizon disk |  North Star Software Exchange #13: Games | 1979 | North Star Computers |
| North Star Horizon disk | North Star Software Exchange #18: Video Games | 1979 | North Star Computers |
| North Star Horizon disk | North Star Software Exchange #1: Games | 1979 | North Star Computers |
| North Star Horizon disk | North Star Software Exchange #3: Guess Game System | 1979 | North Star Computers |
| North Star Horizon disk | North Star Software Exchange #7: SOL/VDM Video Games | 1979 | North Star Computers |
| North Star Horizon disk | North Star Software Exchange #8: Simulation-type Games | 1979 | North Star Computers |
| Video Slot Machine | Northern | 1979 | Sircoma Reno, NV, USA |
| BASIC soft. type-in | Not One | 1979 | Workman Publishing NY, USA |
| Fruit Machine | Nudge Gambler | 1979 | Bell-Fruit Mfg. Co., Ltd. B.F.M. UK |
| Texas instrument TI-99/4A cart. | Number Magic Model PHM 3004 | 1979 | Texas Instruments |
| Bally Astrocade type-in | Number Match | 1979 | Fabris, Robert San Jose, CA, USA |
| Bally Astrocade type-in | Number War | 1979 | RMH Enterprises |
| Arcade Video game | Nürburgring 2 | 1979 | Dr.-Ing. Reiner Foerst GmbH Gummersbach, Germany |
| Magnavox Odyssey² cart. | O Malabarista! + Jogo da Velha! | 1979 | Philips Corp. |
| BASIC soft. type-in | Obstacle | 1979 | Workman Publishing NY, USA |
| Dedicated Console | OC TV Karvan | 1979 | Société Occitane d'Electronique France |
| Dedicated Console | OC2000 | 1979 | Société Occitane d'Electronique France |
| BASIC soft. type-in | Octrix | 1979 | Workman Publishing NY, USA |
| TRS-80 type-in | Oil Baron | 1979 | SoftSide Publications, Inc. |
| Pinball | Old Coney Island! Model 180 | 1979 | GPi Game Plan, Inc. IL, USA |
| Slot Machine | Old Train | 1979 | Compu-Games A.S. Esbjerg, Denmark |
| Handheld game | Omar I | 1979 | Tryom, Inc. OH, USA |
| Handheld game | Omar II | 1979 | Tryom, Inc. OH, USA |
| Arcade Video game |  Orbite | 1979 | Model Racing S.p.a. Montemarciano, Italy |
| Sharp MZ-80K type-in | Orienteering Game | 1979 | Kohgaku-Sha Co.,Ltd. |
| North Star Horizon disk | Original Adventure Model CS-9004 | 1979 | Creative Computing Soft. |
| Nascom cass. | Othello | 1979 | INMC Soft. Library |
| Sharp MZ-80K type-in | Othello | 1979 | Dempa Shinbunsha Japan |
| Apple II cass. | Othello Model OHS-279 | 1979 | Softape |
| Commodore PET cass. | Othello Model PE044 | 1979 | Programma International, Inc. |
| Sharp MZ-80K cass. | Othello Model Z-1023 | 1979 | Hudson Soft. Hudson Group Japan |
| TRS-80/CoCo cass. | Other Ventures #5: Death Planet - the Dog Star Adventure Model 080-0144 | 1979 | Adventure International |
| Magnavox Odyssey² cart. | Out of this World! + Helicopter Rescue! Model AK9419 | 1979 | Magnavox Co., The Fort Wayne, IN, USA |
| Atari 400/800 disk | Outlaw | 1979 | APX Atari Program Exchange |
| Arcade Video game | Ozma Wars | 1979 | SNK Corp. Shin Nihon Kikaku Japan |
| TRS-80 cass. | Pachinko Model TR019 | 1979 | Programma International, Inc. |
| Sharp MZ-80K cass. | Pachinko Model Z-1013 | 1979 | Hudson Soft. Hudson Group Japan |
| TRS-80 cass. | Package One | 1979 | Simutek Computer Products, Inc. |
| Arcade Video game | Pacom Invader | 1979 | Pacom Corp. Japan |
| Palson CX 3000 Tele Computer cart. | Paddle Games | 1979 | Palson |
