| 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 ST disk | 221B Baker Street Model 15109 | 1987 | Datasoft, Inc. Chatsworth, CA, USA |
| Apple Macintosh disk | Alternate Reality - The City | 1987 | Datasoft, Inc. Chatsworth, CA, USA |
| Apple II 5.25 disk | Alternate Reality - The Dungeon | 1987 | Datasoft, Inc. Chatsworth, CA, USA |
| Atari 400/800 disk | Alternate Reality - The Dungeon Model 14558 | 1987 | Datasoft, Inc. Chatsworth, CA, USA |
| Apple II 5.25 disk | Black Magic | 1987 | Datasoft, Inc. Chatsworth, CA, USA |
| Commodore C64 disk | Black Magic Model 15651 | 1987 | Datasoft, Inc. Chatsworth, CA, USA |
| Apple II 5.25 disk | Dark Lord | 1987 | Datasoft, Inc. Chatsworth, CA, USA |
| Commodore C64 disk | Dark Lord Model 1600 | 1987 | Datasoft, Inc. Chatsworth, CA, USA |
| Apple II 5.25 disk | Force 7 | 1987 | Datasoft, Inc. Chatsworth, CA, USA |
| Atari 400/800 disk | Gunslinger Model 1540 | 1987 | Datasoft, Inc. Chatsworth, CA, USA |
| Apple II 5.25 disk | Saracen | 1987 | Datasoft, Inc. Chatsworth, CA, USA |
| Atari 400/800 disk | Saracen | 1987 | Datasoft, Inc. Chatsworth, CA, USA |
| Commodore C64 disk | Saracen Model 1555 | 1987 | Datasoft, Inc. Chatsworth, CA, USA |
| Atari 400/800 disk | Tomahawk | 1987 | Datasoft, Inc. Chatsworth, CA, USA |
| Apple II 5.25 disk | Tomahawk | 1987 | Datasoft, Inc. Chatsworth, CA, USA |
