avatar-0.0.3-neoforge-1.21.1.jar is a release file of the Minecraft mod Avatar: Day of Black Sun for NeoForge, made for Minecraft 1.21.1. It was published on May 3, 2025 and is 0.4 MB in size. For the full description, screenshots and every other version, visit the Avatar: Day of Black Sun mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.