[NeoForge 1.21.11] Substrate 4.1-Beta.3 is a release file of the Minecraft mod Sodium Add-on: Substrate for NeoForge, made for Minecraft 1.21.11. It was published on December 12, 2025 and is 0.1 MB in size. For the full description, screenshots and every other version, visit the Sodium Add-on: Substrate mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
