| Title | System | Year | |
|---|---|---|---|
| Macintosh Garden | Defender of the Crown: Digitally Remastered Edition | Macintosh | 2002 |
| GamesWin | Defender of the Crown | PC | 1987 |
| Lostgames Abandonware | Defender of the crown | PC | 1988 |
| XTC Abandonware | Defender of the Crown \(EGA\) | PC | 1987 |
| Bunny Abandonware | Defender of the Crown | PC | |
| Old School Apps | Defender of the Crown | NES | |
| Abandonware Dos | Defender of the Crown | PC | 1991 |
| The House of Games | Defender of the crown | unknown | 1986 |
| Old School Apps | Defender of the Crown | PC | 1996 |
| XTC Abandonware | Defender of the Crown | PC | 1987 |
| The Good Old Days | Defender of the Crown | PC | 1987 |
| DJ Old Games | Defender of the Crown | unknown | 1986 |
| The Retro Spirit | Defender Of The Crown | PC | 1987 |