Sodiumix

Sodiumix bundles Sodium and Sodium Extra into one Fabric client mod for Minecraft 1.21.1. Drop the jar into your mods folder to get both performance improvements and the extra visual/performance toggles without downloading two separate mods.

What it includes

• Sodium 0.6.13 for 1.21.1 (client performance renderer)
• Sodium Extra 0.6.0 for 1.21.1 (extra visual/performance options)
• Packaged as nested jars inside the Sodiumix mod so Fabric loads them automatically on the client

How it works

• fabric.mod.json declares the sodiumix mod (client-only) and points Fabric to the nested Sodium and Sodium Extra jars under META-INF/jars/
• The build uses Fabric Loom 1.8.9 and nests the downloaded release jars directly; no extra entrypoints or code are added

Notes and tips

• Configure settings in-game through Sodium’s options and the Sodium Extra menus
• This jar is client-only; keep it out of dedicated server packs
• Updating to newer Sodium or Sodium Extra releases just requires replacing the jars under libs/ and adjusting the jars list in fabric.mod.json