| Title | System | Year | |
|---|---|---|---|
| The Commodore Zone | Zork - The Undiscovered Underground | C64 | 1997 |
| Macintosh Garden | Zork: The Undiscovered Underground | Macintosh | 1997 |
| Title | Genre | Company | Year |
|---|---|---|---|
| Zork I: The Great Underground Empire | Adventure | Infocom | 1981 |
| Zork: The Zork Anthology | Adventure | Aztech New Media | 1995 |
| Underground | Action | System 4 | 1988 |
| Need for Speed: Underground 2 | unknown | EA Black Box | 2004 |
| Computer Underground | unknown | Haxsoft | 1993 |
| Underground Detective Agency | Educational | The Web Production | 2001 |
| Zork Zero | Adventure | Infocom | 1988 |
| Beyond Zork | Adventure | Infocom | 1987 |
| Return to Zork | Adventure | Infocom | 1993 |
| Enchanter - Zork IV | Adventure | Infocom | 1983 |
| Zork Nemesis | Adventure | Activision | 1996 |
| Zork - Der Grossinquisitor | unknown | Activision | 1997 |
| Zork II: The Wizard of Frobozz | Adventure | Infocom | 1983 |
| Zork III: The Dungeon Master | Adventure | Infocom | 1982 |
| Zork II: The wizard of Frobozz | Adventure | Infocom | 1983 |
| Zork Quest 2: The Crystal of Doom | unknown | 1988 | |
| Jill of the Jungle - Jill Goes Underground | Action | Apogee | 1993 |
| Zork Quest 1: Assault on Egreth Castle | unknown | 1987 |