
Nora's Rail Optimization
Java mod listed for Minecraft 26.x. Downloads from the MC Java Mods app on Android.
A simple Rail Optimization mod that makes powered/activator rails turn on/off up to 4x faster. Fork of RailOptimization which is fork of…
⬇ Download on ModrinthArchived because original repository updated
Why fork of a fork?
Because both FX and EasterGhost doesn't maintain it's own repository any longer, and EasterGhost's added configuration doesn't actually work in-game, but this fork is fixing this issue.
Description
It is a simple mod that makes powered/activator rails turn on/off up to 4x faster. The best working condition is that you feel nothing when it is operating but smooth and fast rail updates. This mod is fork of EasterGhost's RailOptimization mod, which is actually fork of FXMorin's mod. Thanks to both of them for bringing this mod to us.
Before you download
Please allow me to convey my sincere gratitude towards FX Morin for his code! Most of the code are written by FX Morin and I just do some little adjustment to make it operating.
What's new
- An update of FX's RailOptimization for 1.21.x (fabric) and 26.1x (multiloader).
- Fix the severe crash when loading the mod.
- Lighter code implementation by removing architectury API.
Known issue
- Incompatible with any version of Carpet TIS Addition(CTA).
Reason
Method used to optimize the rail's performance is conflicted with CTA's update mechanism. CTA uses various methods to edit or avoid updates including rail's update(e.g. railDupingFix). Method conflicts will cause some unpredictable failure when injecting mixin and it's truly appeared.
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 26.2
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as RailOptimization-1.2-neoforge.jar — drop this file into the mods folder
- Download size: 62 KB
- Download link checked 31 Oct 2026 — working
These come from our own check of the pack file, not from the source page.