| Texas instrument TI-99/4A cart. |  Addition and Subtraction 2 Model PHM 3028 | 1981 | Foresman & Co., Scott |
| Atari 400/800 disk | Advanced Air Traffic Controller Model CS-7503 | 1981 | Creative Computing Soft. |
| Acorn Atom cass. | Adventure | 1981 | Program Power |
| Apple II 5.25 disk | Adventure | 1981 | Frontier Computing, Inc. |
| TRS-80 cass. | Adventure #0: Special Sampler Model 010-0000 | 1981 | Adventure International |
| Atari 400/800 disk | Adventure #0: Special Sampler Model 051-0000 | 1981 | Adventure International |
| TRS-80 cass. | Adventure #10: Savage Island Part One Model 010-0098 | 1981 | Adventure International |
| Atari 400/800 cass. | Adventure #10: Savage Island Part One Model 050-0098 | 1981 | Adventure International |
| Apple II cass. | Adventure #12: The Golden Voyage | 1981 | Adventure International |
| Atari 400/800 cass. | Adventure #12: The Golden Voyage Model 050-0129 | 1981 | Adventure International |
| Atari 400/800 disk | Adventure #13: The Sorcerer of Claymorgue Castle | 1981 | Adventure International |
| Atari 400/800 disk | Adventure #15: The Treasure of Andromeda | 1981 | Adventure International |
| Atari 400/800 cass. | Adventure #1: Adventureland Model 050-0001 | 1981 | Adventure International |
| Atari 400/800 disk | Adventure #1: Adventureland Model 051-0001 | 1981 | Adventure International |
| Apple II 5.25 disk | Adventure #2: Pirate Adventure | 1981 | Adventure International |
| TRS-80 cass. | Adventure #2: Pirate Adventure Model 010-0002 | 1981 | Adventure International |
| Atari 400/800 cass. | Adventure #2: Pirate Adventure Model 050-0002 | 1981 | Adventure International |
| Atari 400/800 disk | Adventure #2: Pirate Adventure Model 051-0002 | 1981 | Adventure International |
| TRS-80 cass. | Adventure #3: Mission Impossible Model 010-0003 | 1981 | Adventure International |
| Atari 400/800 cass. | Adventure #3: Mission Impossible Model 050-0003 | 1981 | Adventure International |
| Atari 400/800 disk | Adventure #3: Mission Impossible Model 051-0003 | 1981 | Adventure International |
| Atari 400/800 cass. | Adventure #4: Voodoo Castle Model 050-0004 | 1981 | Adventure International |
| Atari 400/800 disk | Adventure #4: Voodoo Castle Model 051-0004 | 1981 | Adventure International |
| Atari 400/800 cass. | Adventure #5: The Count Model 050-0005 | 1981 | Adventure International |
| TRS-80 cass. | Adventure #6: Strange Odyssey Model 010-0006 | 1981 | Adventure International |
| Atari 400/800 cass. | Adventure #6: Strange Odyssey Model 050-0006 | 1981 | Adventure International |
| TRS-80 cass. | Adventure #7: Mystery Fun House Model 010-0007 | 1981 | Adventure International |
| Atari 400/800 cass. | Adventure #7: Mystery Fun House Model 050-0007 | 1981 | Adventure International |
| TRS-80 cass. | Adventure #8: Pyramid of Doom Model 010-0008 | 1981 | Adventure International |
| Atari 400/800 cass. | Adventure #8: Pyramid of Doom Model 050-0008 | 1981 | Adventure International |
| Atari 400/800 disk | Adventure #8: Pyramid of Doom Model 051-0008 | 1981 | Adventure International |
| Atari 400/800 cass. | Adventure #9: Ghost Town Model 050-0009 | 1981 | Adventure International |
| Atari 400/800 disk | Adventure #9: Ghost Town Model 051-0009 | 1981 | Adventure International |
| Microtan 65 soft. | Adventure 1 - The Sceptre of Hamloth | 1981 | Microtanic Soft. |
| Nascom cass. | Adventure 16K | 1981 | Syrtis Soft. |
| Sinclair ZX-81 cass. | Adventure A - Planet of Death | 1981 | Artic Computing, Ltd. |
| Jupiter Ace cass. | Adventure A - Planet of Death | 1981 | Artic Computing, Ltd. |
| Sinclair ZX-81 cass. | Adventure B - Inca Curse | 1981 | Artic Computing, Ltd. |
| Compukit UK101 cass. | Adventure for UK101 | 1981 | Adventure 10 |
| TRS-80 cass. | Adventure of the Month #1: Arabian Adventure | 1981 | SoftSide Publications, Inc. |
