| Title | System | Year | |
|---|---|---|---|
| Abandonware Dos | The Hitchhiker's Guide to the Galaxy | PC | 1984 |
| The Good Old Days | The Hitchhiker's Guide To The Galaxy | PC | 1984 |
| Archive.org | Hitchhiker's Guide to the Galaxy, The | Apple II | 1984 |
| Archive.org | The Hitchhikers Guide to the Galaxy | Apple II | |
| Archive.org | Hitchhiker's Guide to the Galaxy, The | Amstrad CPC | 1984 |
| The Commodore Zone | Hitchhiker'S Guide To The Galaxy | C64 | 1984 |
| The Commodore Zone | Hitchhiker'S Guide To The Galaxy (Solid Gold Edition) | C64 | 1987 |
| XTC Abandonware | The Hitchhiker';s Guide to the Galaxy | PC | 1984 |
| Archive.org | The Hitchhiker's Guide to the Galaxy r56 841221 | Apple II | |
| Archive.org | hitchhikers guide to the galaxy | Apple II |