Games like Might and Magic: Book 1
26 Games Similar to Might and Magic: Book 1

Dungeon Master
Dungeon Master is a single-player 3D first-person RPG dungeon crawling video game.

Might and Magic 2: Gates to Another World
Might and Magic: Book Two or Gates to Another World as it's also known, once again puts you in the shoes of six heroes who have to save the world of CRON.

Xenomorph
Xenomorph is an RPG that uses an engine similar to that of Dungeon Master.

Buck Rogers: Countdown to Doomsday
Buck Rogers: countdown to doomsday is set in the 24th century.

Spirit of Excalibur
Spirit of Excalibur is game with some mixed elements...

Wizardry 6: Bane of the Cosmic Forge
The Bane Of The Cosmic Forge is the first part in the three-game story arc that spans Wizardry 6-8.