| Atari 400/800 disk |  007 - The Living Daylights Model 127-9 | 1987 | Domark Group, Ltd. |
| Atari 400/800 disk | 0° Nord Model 73 235 | 1985 | Ariolasoft Germany |
| Atari 400/800 disk | 221B Baker Street - Case Library #1 | 1987 | Datasoft, Inc. Chatsworth, CA, USA |
| Atari 400/800 disk | 221B Baker Street - Case Library #2 | 1987 | Datasoft, Inc. Chatsworth, CA, USA |
| Atari 400/800 disk | 221B Baker Street Model 15105 | 1987 | Datasoft, Inc. Chatsworth, CA, USA |
| Atari 400/800 disk | 747 Flug-Simulator Model CX6140 | 1981 | APX Atari Program Exchange |
| Atari 400/800 disk | 747 Landing Simulator Model APX-20043 | 1981 | APX Atari Program Exchange |
| Atari 400/800 disk | A Day at the Races | 1985 | Red Rat Soft. |
| Atari 400/800 disk | A.E. | 1982 | Broderbund Soft., Inc. CA, USA 47956 |
| Atari 400/800 disk | Abenteuer im Weltraum Model DXG 20022 | 1984 | Atari-Elektronik Vertriebsgesellschaft mhB Hamburg, Germany |
| Atari 400/800 disk | Ace of Aces Model 27061 | 1987 | Accolade, Inc. San Jose, CA, USA 15605 |
| Atari 400/800 disk |  Ace of Aces Model 6209 | 1987 | US Gold, Ltd. Birmingham, England 13442 |
| Atari 400/800 disk | Acey-Deucey | 198? | Creative Computing Soft. |
| Atari 400/800 disk | Advanced Air Traffic Controller Model CS-7503 | 1981 | Creative Computing Soft. |
| Atari 400/800 disk | Advanced Pinball Simulator | 198? | Codemasters Soft. Co., Ltd., The 015026 |
| Atari 400/800 disk | Adventure #0: Special Sampler Model 051-0000 | 1981 | Adventure International |
| Atari 400/800 disk | Adventure #10: Savage Island Part One Model 051-0098 | 198? | Adventure International |
| Atari 400/800 disk | Adventure #11: Savage Island Part Two Model 051-0128 | 198? | Adventure International |
| Atari 400/800 disk | Adventure #12: The Golden Voyage Model 051-0129 | 198? | 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 disk | Adventure #1: Adventureland Model 051-0001 | 1981 | Adventure International |
| Atari 400/800 disk | Adventure #2: Pirate Adventure Model 051-0002 | 1981 | Adventure International |
| Atari 400/800 disk | Adventure #3: Mission Impossible Model 051-0003 | 1981 | Adventure International |
| Atari 400/800 disk | Adventure #4: Voodoo Castle Model 051-0004 | 1981 | Adventure International |
| Atari 400/800 disk | Adventure #5: The Count Model 051-0005 | 198? | Adventure International |
| Atari 400/800 disk | Adventure #6: Strange Odyssey Model 051-0006 | 198? | Adventure International |
| Atari 400/800 disk | Adventure #7: Mystery Fun House Model 051-0007 | 198? | Adventure International |
| Atari 400/800 disk | Adventure #8: Pyramid of Doom Model 051-0008 | 1981 | Adventure International |
| Atari 400/800 disk | Adventure #9: Ghost Town Model 051-0009 | 1981 | Adventure International |
| Atari 400/800 disk | Adventure Master | 1984 | CBS Soft. |
| Atari 400/800 disk | Adventure of the Month #10: James Brand Adventure | 1982 | SoftSide Publications, Inc. |
| Atari 400/800 disk | Adventure of the Month #11: Witches' Bew Adventure | 1982 | SoftSide Publications, Inc. |
| Atari 400/800 disk | Adventure of the Month #12: Titanic | 1982 | SoftSide Publications, Inc. |
| Atari 400/800 disk | Adventure of the Month #13: Arrow One | 1982 | SoftSide Publications, Inc. |
| Atari 400/800 disk | Adventure of the Month #14: Robin Hood Adventure | 1982 | SoftSide Publications, Inc. |
| Atari 400/800 disk | Adventure of the Month #15: The Mouse that ate Chicago | 1982 | SoftSide Publications, Inc. |
| Atari 400/800 disk | Adventure of the Month #16: Menagerie Adventure | 1982 | SoftSide Publications, Inc. |
| Atari 400/800 disk | Adventure of the Month #1: Arabian Adventure | 1981 | SoftSide Publications, Inc. |
| Atari 400/800 disk | Adventure of the Month #2: Alien Adventure | 1981 | SoftSide Publications, Inc. |
