sirencraft-1.4.3-neoforge-1.21.1.jar is a release file of the Minecraft mod Sirencraft for NeoForge, made for Minecraft 1.21.1. It was published on October 13, 2026 and is 130.5 MB in size. For the full description, screenshots and every other version, visit the Sirencraft mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
