| Title | System | Year | |
|---|---|---|---|
| Archive.org | The Secret Island of Dr. Quandary | PC | 1995 |
| The Good Old Days | The Secret Island of Dr. Quandary | PC | 1992 |
| Title | Genre | Company | Year |
|---|---|---|---|
| Secret of Monkey Island, The | Adventure | Lucasfilm Games | 1990 |
| Top Secret | Adventure | Loriciels | 1987 |
| Top Secret | unknown | Frank Kristen | 1987 |
| Secret of the Silverblades | RPG | SSI | 1990 |
| Le Secret de l'Alchimiste | Educational | Mindscape | 1999 |
| Secret Agent | Action | Apogee Software, Ltd. | 1992 |
| Secret Quest | RPG | Axlon | 1989 |
| Secret Paths to the Sea | Educational | Purple Moon | 1998 |
| Secret Weapons of the Luftwaffe | unknown | LucasArts | 1990 |
| Astérix and the Secret Mission | Action | SEGA Enterprises | 1993 |
| Santa's Secret Valley | Adventure | AHA Software | 2001 |
| Secret of The Silver Blades | unknown | Strategic Simulations, Inc. (SSI) | unknown |
| Chocolatier 2: Secret Ingredients | Strategy | Big Splash Games | 2007 |