Shrink Ray
Shrink Ray is a NeoForge technology mod that adds two tools for resizing mobs, one to shrink and one to enlarge.
What it does
Two new tools change the size of mobs. The shrink ray halves a mob's size, and the enlarge ray doubles it. The mod also lets a player shrink or grow a block, in either direction, once the matching effect is applied to the target. It needs Geckolib, and the code is open source under the MIT License. Builds exist for 1.21.1 – 1.21.3, with 1.0.2 for 1.21.3 as the latest file.
Key features
Shrink ray tool
Halves the size of the mob it hits, making small versions of creatures.
Enlarge ray tool
Doubles the size of the mob it hits, for the opposite effect.
Block resizing
Players can shrink or grow a block in either direction, applied with the same two tools.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 1
How it compares
Create: Upsizing is a NeoForge mod for 1.21 – 1.21.1, released under the MIT License, and it is open source. Shrink Ray covers 1.21.1 – 1.21.3 on NeoForge under the same license, so the two overlap on 1.21.1.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Shrink Ray | NeoForge | 1.21.1 – 1.21.3 | Client and server | 2024-11-12 |
| Create: Upsizing | NeoForge | 1.21 – 1.21.1 | Client and server | 2025-09-22 |
Questions
Does Shrink Ray need Geckolib?
Does Shrink Ray have to be installed on the server?
Which game versions does Shrink Ray support?
In the catalog
Shrink Ray is one of 8,499 Technology mods on ModsFinder, and one of 3,557 Technology mods for NeoForge. 13,252 mods support Minecraft 1.21.3.
More from theblindbandit6
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What the author says
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.
Official listing
- Modrinth page
- modrinth.com/mod/shrink-ray
- Owner
- theblindbandit6
- Published
- 2024-10-30
- Updated on Modrinth
- 2024-11-12
- Facts verified
- 2026-10-15
