- Latest version
- no release indexed
- Rating
- 9
- Filed under
- GUIs
- Updated
- 5 y ago
- Available on
- GameBanana
Download
GameBanana does not publish a direct file link; get it from Black Mesa Research Facility Mainframe’s own page.
Frequently asked
How do I install Black Mesa Research Facility Mainframe?
Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Half-Life all have to be on the same version, which is the usual reason a mod does not appear in game.
Where do I download Black Mesa Research Facility Mainframe safely?
From the author's own page on GameBanana, which is where the data here is synced from. IndexGG never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.
Which Half-Life versions does Black Mesa Research Facility Mainframe work on?
The author has not declared a supported version in the metadata we sync, so there is nothing here we can state as fact. Check the project's own page before installing it, and treat an old mod with no declared version as untested on modern Half-Life.