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No Rocket Usage Data pack for Minecraft 1.20.1, 1.21.1

No firework usage when using an elytra, because rocket flying is annoying! (and unfair, too.)

On a server
downloads
1 downloads
views
69 views
Updated
Updated 29.09.2026

No Rocket Usage

Rocket flying is annoying! (and unfair, too.)

Highlights

It prevents firework usage by breaking the equipped elytra upon usage, simple as that.

Installation

Datapack

  • Make a new world, click on Datapacks and put the .zip file inside of the datapacks folder.
  • For existing worlds, put the datapack inside of the datapacks folder of that world.

Mod

  • Move the .jar file into the mods folder.
  • Alternatively, you can go to the Mods page and click on Add File when using MultiMC or Prism Launcher.

Extras

This project was made as an experiment to make a functional GitHub repository. Nonetheless, this project will be maintained and updated from time to time on breaking changes.

License

No Rocket Usage is unlicensed.

How to install No Rocket Usage

With Millida Launcher

  1. Install Millida Launcher

    The launcher is free: download it at millida.net/launcher and sign in with any nickname.

  2. Click “Install” on this page

    The launcher opens and installs the data pack for Minecraft 1.17–26.2 automatically.

  3. Launch the game

    A profile with it appears in the launcher: click “Play”.

Manually

  1. Download the archive

    Pick the file NoRocketUsage-26.9.0.zip (8 KB) for your game version.

  2. New world: “Data Packs”

    When creating a world, click “Data Packs”, drag the archive into the window, then move it to “Selected”.

  3. Existing world: the datapacks folder

    Put the archive into saves/<world>/datapacks and type /reload in game.

On a server

  1. Archive goes into the server world’s datapacks

    The world/datapacks folder on the server; players do not need to install anything.

  2. Reload the data

    Type /reload in the server console or restart the server.

  3. Use the “To server” button

    On Millida Hosting, the button at the top of the page uploads the file to your server and restarts it for you.

Versions

With dependencies

MinecraftLoaderFileDateActions
1.19.2Data pack1.19.27.9 KB 1
1.18.2Data pack1.18.27.9 KB
1.17.1Data pack1.17.17.9 KB

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Author: RatchetStuffLicense: Unlicense

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