| Commodore PET cass. |  3D-OXO Model PE082 | 1979 | Programma International, Inc. |
| Commodore PET cass. | A Treasure Trove of Games | 1978 | Commodore Business Machines, Inc. |
| Port Commodore PET cass. | Acey Deucy | 1980 | Unknown |
| Commodore PET cass. | Acquire | 1982 | Microcomputer Games Avalon Hill div. |
| Commodore PET cass. | Add-Facts 0-5 | 1980 | Microcomputers in Education |
| Commodore PET cass. | Adding with Objects | 1980 | Micro-Ed, Inc. |
| Commodore PET cass. | Adjectives 1 | 1980 | Activity Records, Inc. |
| Commodore PET cass. | Adjectives 2 | 1980 | Activity Records, Inc. |
| Commodore PET cass. | Adjectives 3 | 1980 | Activity Records, Inc. |
| Commodore PET cass. | Adjectives 4 | 1980 | Activity Records, Inc. |
| Commodore PET cass. | Adventureland + Pirate Adventure Model CS-1009 | 1979 | Creative Computing Soft. |
| Commodore PET cass. | Adverbs 1 | 1980 | Activity Records, Inc. |
| Commodore PET cass. | Adverbs 2 | 1980 | Activity Records, Inc. |
| Commodore PET cass. | Adverbs 3 | 1980 | Activity Records, Inc. |
| Commodore PET cass. | Adverbs 4 | 1980 | Activity Records, Inc. |
| Commodore PET cass. | Agreement of Subject and Verb | 1980 | Micro-Ed, Inc. |
| Commodore PET cass. | Alphabet | 1980 | Microcomputers in Education |
| Commodore PET cass. | Arcade Pak #3 Bomber Attack | 1982 | Avalon Hill Video Game Co., The Baltimore, MD, USA |
| Commodore PET cass. | Atlantic Patrol Model PE001 | 1979 | Programma International, Inc. |
| Port Commodore PET cass. | Awari | 1978 | Creative Computing Soft. |
| Port Commodore PET cass. | Bagels | 1978 | Creative Computing Soft. |
| Commodore PET cass. | Baseball | 1977 | Polaro, Bob |
| Commodore PET cass. | Basketball Model PE004 | 1979 | Programma International, Inc. |
| Commodore PET cass. | Batter Up | 1980 | Hayden Soft. |
| Commodore PET cass. | Battlefield!!! | 1982 | DynaComp, Inc. |
| Commodore PET cass. | Battleship Model PE005 | 1979 | Programma International, Inc. |
| Commodore PET cass. | Blackjack | 1978 | Commodore Business Machines, Inc. |
| Commodore PET cass. | Blockade Model PE006 | 1979 | Programma International, Inc. |
| Commodore PET cass. | Book Shelf | 1980 | Microcomputers in Education |
| Commodore PET cass. | Bridge | 1978 | Petsoft |
| Commodore PET cass. | Bridge Master | 1982 | DynaComp, Inc. |
| Commodore PET cass. | Briefing Charts Model PE008 | 1979 | Programma International, Inc. |
| Commodore PET cass. | Bug + Sic-Rock-Paper Model PE009 | 1979 | Programma International, Inc. |
| Commodore PET cass. | Bulls and Bears | 1978 | Speakeasy Soft. |
| Commodore PET cass. | Careers | 1980 | Microcomputers in Education |
| Commodore PET cass. | Casino Blackjack 5.7 | 1979 | Speakeasy Soft. |
| Port Commodore PET cass. | Chase | 1979 | Creative Computing Soft. |
| Commodore PET cass. | Cipher Pack Model PE010 | 1979 | Programma International, Inc. |
| Port Commodore PET cass. | Civil War | 1978 | Creative Computing Soft. |
| Commodore PET cass. | Civil War Model PE011 | 1979 | Programma International, Inc. |
