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Player Size Changer project artwork

Modrinth · Minecraft mod

Player Size Changer

Change your size between 5 different sizes. Each one of them also changes other attributes like health or range accordingly.

Choose a version Pick your version below, then grab the matching file.

Quick answer

Which Player Size Changer release matches NeoForge?

Updated 2 months ago
Best match for your filters 3+mod
Game version 1.21.7, 1.21.8, 1.21.9
Loader Fabric, Forge, NeoForge

Player Size Changer 3+mod targets 1.21.7, 1.21.8, 1.21.9 with Fabric, Forge, NeoForge. Installation on the client is optional. Installation on the dedicated server is optional. No extra mods listed for this file.

Where it goes

Is Player Size Changer required on the client, server, or both?

Installation on the client is optional. Installation on the dedicated server is optional.

Client Optional
Dedicated server Optional
Loader for this release Fabric, Forge, NeoForge
Required install it here Optional supported, not mandatory Not supported do not install here Source doesn’t say do not assume

The source marks this as usable on both the client and server.

What else does Player Size Changer 3+mod need?

3+mod on NeoForge. Every mod below is checked against that same setup.

No extra mods listed for this file

This file does not list any required mods. Do not add a library just because a different file uses it.

This file does not list any required or optional mods.

Before you install it

Add Player Size Changer without breaking your instance.

Built for Player Size Changer 3+mod on NeoForge. Pick another file and the loader, install side or required mods may change.

  1. 01

    Stick to this file

    Use 3+mod. It targets 1.21.7, 1.21.8, 1.21.9 with Fabric, Forge, NeoForge; another release may have different loader, side or dependency requirements.

  2. 02

    Bring the mods it needs

    This file does not list any required mods. Do not add a library just because a different file uses it.

  3. 03

    Put it on the correct side

    Installation on the client is optional. Installation on the dedicated server is optional.

  4. 04

    Pick the file you checked

    Use the “Get this file” button beside 3+mod. It opens that exact file at the source.

About this project

What does Player Size Changer add?

Player Size Changer


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This is a datapack with which you can change you size in minecraft. Accordingly to your size other attributes like health, range, jump hight and some more will change too. For example, if you are small you can move better, but you have less life and can jump lower. On the other hand, if you are big you have a lot of lives and can jump higher, but you can no longer fit everywhere!

There are currently 5 different sizes:

  • Very small (0.2x)
  • Small (0.5x)
  • Normal (1x)
  • Large (2x)
  • Very large (4x)

This pack WORKS WITHOUT CHEATS now!

To change you size, you have 3 options:

  1. [Recommended] You can change your size by opening the change size menu in the pause screen of the game:
    Picture of the minecraft pause screen with the button "change size" marked in red.
    Press on "Change Size" (here marked in red) and the following menu will open where you'll be able to change your own size:
    Picture showing the change your size menu with five differrent options to change the players size.

  2. If clicking the change size button opens a menu from a mod (like Mod Menu), you'll have to use the following command to manually open the menu:

/dialog show @s size:change-size
  1. If you are using an earlier version of minecraft or of the datapack/mod, your only option is to use the following commands to change your size:
/trigger 0.2x
/trigger 0.5x
/trigger 1x
/trigger 2x
/trigger 4x

Project description from Modrinth.

Pick your setup

Player Size Changer by Minecraft version and loader

Choose the version and loader you play, then open the matching release.

65 available setups

Showing the newest 12 of 13 game versions. Older files are in the list below.

Check the dependencies, then try the file in a copied instance before changing a world you care about.

Recent files

Player Size Changer versions and loaders

3 of 6 releases match
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Looking for an older file? The official Modrinth project page is in Resources.