Redirector [Maintained]
Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
⬇ Download on CurseForgeThe author built this one for Minecraft 1.21–1.21.4 on NeoForge. On other versions it may install and then do nothing.
Preface
In the well-known optimization mods for Minecraft, Sodium, Lithium or Phosphor, there is a common optimization concept: replacing references to element values in enum classes with static final field values references.
This technique aims to enhance performance by improving access speed and reducing unnecessary computations when frequently accessing the constants.
Introduction
Redirector is the complete implementation of this concept to reduce the required memory of the game.
Note
Redirector should work on both the client and server and can be installed on servers without requiring clients to also have the mod.
Support on Discord
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- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21, 1.21.4, 1.21.3
- 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 CurseForge — 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 redirector-neoforge-1.21.1-1.0.0.jar — drop this file into the mods folder
- Download size: 13 KB
- Download link checked 28 Sept 2026 — working
These come from our own check of the pack file, not from the source page.