| Title | System | Year | |
|---|---|---|---|
| Old School Apps | Crystal Mines | NES |
| Title | Genre | Company | Year |
|---|---|---|---|
| Mines of Titan | RPG | Westwood Associates | 1989 |
| Crystal Caves | unknown | 1991 | |
| Soul Crystal | Adventure | Starbyte | 1992 |
| Crystal Dragon | RPG | Magnetic Fields (Software Design) Ltd. | 1994 |
| Crystal Maze, The | Puzzle | Sherston Software | 1993 |
| Crystal of Arborea | RPG | GOG.com / DotEmu | 1990 |
| Crystal Castles | Action | Atari, Inc. | 1983 |
| Crystal Raider | Action | Patrick Buckland | 1985 |
| Crystal Caves vol. 2: Slugging it out | Action | Apogee | 1991 |
| Kirby 64: The Crystal Shards | Action | Nintendo Co., Ltd. | 2000 |
| Conquest of the Crystal Palace | unknown | unknown | |
| Zork Quest 2: The Crystal of Doom | unknown | 1988 | |
| The Crystal Rain Forest 2000 | Adventure | Sherston Software and Simon Hosler | 2003 |
| Crystal Caves vol. 3: Mylo Versus the Supernova | Action | Apogee | 1991 |