- MS-DOS 2.11 or greater
- 8088 / 8086 minimum
- 512 KB RAM
- 1.75 MB Hard drive space
- CGA, EGA
- AdLib, Game Blaster, IBM Music Feature Card, Roland MT-32/LAPC-1
- Mouse
Running the game on modern operating systems
Quest for Glory 1 / Hero's Quest runs perfectly fine under DOSBox. If you are not familiar with DOSBox, you can use this automatic installer from SierraHelp.