| Coleco Adam disk |  Plundered Hearts | 1987 | Infocom, Inc. MA, USA 51051 |
| Coleco Adam disk | StationFall | 1987 | Infocom, Inc. MA, USA 51051 |
| Apple II 5.25 disk | Beyond Zork - The Coconut of Quendor Model IZ8-AP1 | 1987 | Infocom, Inc. MA, USA 51051 |
| Apple II 5.25 disk | Border Zone Model IE1-AP1 | 1987 | Infocom, Inc. MA, USA 51051 |
| Apple II 5.25 disk | Bureaucracy - A Paranoid Fantasy Model IC2-AP1 | 1987 | Infocom, Inc. MA, USA 51051 |
| Apple II 5.25 disk | Classic Mystery Library Model IT3-AP1 | 1987 | Infocom, Inc. MA, USA 51051 |
| Apple II 5.25 disk | Mini Zork I - The Great Underground Empire | 1987 | Infocom, Inc. MA, USA 51051 |
| Apple II 5.25 disk | Nord and Bert Couldn't Make Head or Tail of It Model IC3-AP1 | 1987 | Infocom, Inc. MA, USA 51051 |
| Apple II 5.25 disk | Plundered Hearts Model IR1-AP1 | 1987 | Infocom, Inc. MA, USA 51051 |
| Apple II 5.25 disk | Sherlock - The Riddle of the Crown Jewels | 1987 | Infocom, Inc. MA, USA 51051 |
| Apple II 5.25 disk | Stationfall Model IS6-AP1 | 1987 | Infocom, Inc. MA, USA 51051 |
| Apple II 5.25 disk | The Lurking Horror Model IH1-AP1 | 1987 | Infocom, Inc. MA, USA 51051 |
| Amstrad CPC/PCW disk | Plundered Hearts | 1987 | Infocom, Inc. MA, USA 51051 |
| Amstrad CPC/PCW disk | Stationfall | 1987 | Infocom, Inc. MA, USA 51051 |
| Amstrad CPC/PCW disk | The Lurking Horror | 1987 | Infocom, Inc. MA, USA 51051 |
| Commodore C64 disk | Border Zone Model IE1-CO1 | 1987 | Infocom, Inc. MA, USA 51051 |
| Commodore C64 disk | Classic Mystery Library Model IT3-CO1 | 1987 | Infocom, Inc. MA, USA 51051 |
| Commodore C64 disk | Nord and Bert Couldn't Make Head or Tail of It Model IC3-CO1 | 1987 | Infocom, Inc. MA, USA 51051 |
| Commodore C64 disk | Plundered Hearts Model IR1-CO1 | 1987 | Infocom, Inc. MA, USA 51051 |
| Commodore C64 disk | Sherlock - The Riddle of the Crown Jewels | 1987 | Infocom, Inc. MA, USA 51051 |
| Commodore C64 disk | Stationfall Model IS6-CO1 | 1987 | Infocom, Inc. MA, USA 51051 |
| Commodore C64 disk | The Lurking Horror Model IH1-CO1 | 1987 | Infocom, Inc. MA, USA 51051 |
| TRS-80 disk | Bureaucracy - A Paranoid Fantasy | 1987 | Infocom, Inc. MA, USA 51051 |
| Infocom Z-Machine code |  Beyond Zork - The Coconut of Quendor Ver.47 | 1987 | Infocom, Inc. MA, USA 51051 |
| Infocom Z-Machine code | Beyond Zork - The Coconut of Quendor Ver.49 | 1987 | Infocom, Inc. MA, USA 51051 |
| Infocom Z-Machine code | Beyond Zork - The Coconut of Quendor Ver.51 | 1987 | Infocom, Inc. MA, USA 51051 |
| Infocom Z-Machine code | Beyond Zork - The Coconut of Quendor Ver.57 | 1987 | Infocom, Inc. MA, USA 51051 |
| Infocom Z-Machine code | Border Zone Ver.9 | 1987 | Infocom, Inc. MA, USA 51051 |
| Infocom Z-Machine code | Bureaucracy - A Paranoid Fantasy Ver.116 | 1987 | Infocom, Inc. MA, USA 51051 |
| Infocom Z-Machine code | Bureaucracy - A Paranoid Fantasy Ver.86 | 1987 | Infocom, Inc. MA, USA 51051 |
| Infocom Z-Machine code | Four-In-One Sampler II Ver.97 | 1987 | Infocom, Inc. MA, USA 51051 |
| Infocom Z-Machine code | Nord and Bert Couldn't Make Head or Tail of It Ver.19 | 1987 | Infocom, Inc. MA, USA 51051 |
| Infocom Z-Machine code | Plundered Hearts Ver.26 | 1987 | Infocom, Inc. MA, USA 51051 |
| Infocom Z-Machine code | Sherlock - The Riddle of the Crown Jewels Ver.21 | 1987 | Infocom, Inc. MA, USA 51051 |
| Infocom Z-Machine code | Sherlock - The Riddle of the Crown Jewels Ver.26 | 1987 | Infocom, Inc. MA, USA 51051 |
| Infocom Z-Machine code | Stationfall Ver.107 | 1987 | Infocom, Inc. MA, USA 51051 |
| Infocom Z-Machine code | The Lurking Horror Ver.203 | 1987 | Infocom, Inc. MA, USA 51051 |
| Infocom Z-Machine code | The Lurking Horror Ver.219 | 1987 | Infocom, Inc. MA, USA 51051 |
| Infocom Z-Machine code | The Lurking Horror Ver.221 | 1987 | Infocom, Inc. MA, USA 51051 |
| Atari 400/800 disk | Plundered Hearts Model IR1-AT1 | 1987 | Infocom, Inc. MA, USA 51051 |
