OpenMW is a modern reimplementation of The Elder Scrolls: Morrowind engine, offering a free and open-source experience. It includes OpenMW-CS, an editor for creating and editing mods to share online. To use OpenMW, the original game files from Morrowind are required, which can be easily obtained by dumping the game content from CDs or downloading legally.

Not just a mod, OpenMW enhances the original engine with improved physics, NPC artificial intelligence, multiple quick save slots, and bug fixes. It is compatible with many Morrowind mods and continues to expand its features with each new version. OpenMW provides an enhanced way to relive Morrowind, considered by many as one of the greatest RPGs ever, with a straightforward installation process and detailed guides available on the official website.