Features

The Halo Mod
The Halo Mod is your go-to Opera GX mod for all things Halo. This features soundtracks and effects from every single mainline Halo game. Your keyboard sounds like an MA40 now! Searching shoots rockets! Other features such as webmods are still in development. There are currently 2 shaders: Visor Blue and Visor Gold. These are experimantal and are being worked on. Consider leaving some feedback about the mod after downloading!
Sierra Studios
Date created
09/19/2025
Last update
09/26/2025
Version
1.7
Installs
168
Size
99MB
This mod can be resource hungry.