ImmersiveRailroading-1.21.4-neoforge-1.11.0 is a beta file of the Minecraft mod Immersive Railroading for NeoForge, made for Minecraft 1.21.4. It was published on September 6, 2026 and is 147.2 MB in size. Pre-release builds can contain bugs — back up your world before installing. For the full description, screenshots and every other version, visit the Immersive Railroading mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
