reignofnether-1.3.3d.jar is a release file of the Minecraft mod Reign of Nether RTS for Forge, made for Minecraft 1.20.1. It was published on May 17, 2026 and is 36.3 MB in size. For the full description, screenshots and every other version, visit the Reign of Nether RTS mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.