ModsJava
Shrink Ray
Java mod listed for Minecraft 1.21. File opened and checked on 13 Nov 2026; downloads from the MC Java Mods app on Android.
⬇ Download on Modrinth
This mod adds two new tools for resizing mobs.
The shrink ray halves a mobs size while the enlarge ray doubles it's size. So a player would shrink or grow by a block either way.
This is done by applying the new shrink or enlarge effects to an mob.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.1, 1.21.2, 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 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.
File checked by MCModsHub
- Ships as shrinkray-1.0.2.jar — drop this file into the mods folder
- Download size: 51 KB
- Download link checked 1 Nov 2026 — working
These come from our own check of the pack file, not from the source page.