/PrismLauncher

A custom launcher for Minecraft that allows you to easily manage multiple installations of Minecraft at once (Fork of MultiMC)

Primary LanguageC++GNU General Public License v3.0GPL-3.0

Prism Launcher logo Prism Launcher logo

Prism Launcher is a custom launcher for Minecraft that allows you to easily manage multiple installations of Minecraft at once.

This is a fork of the MultiMC Launcher and not endorsed by MultiMC.

Installation

Packaging status
  • All downloads and instructions for Prism Launcher can be found on our website.
  • Last build status can be found here.

Development Builds

There are development builds available here. These have debug information in the binaries, so their file sizes are relatively larger.

Portable builds are provided for Linux, Windows, and macOS.

For Arch, Debian and Gentoo, respectively, you can use these packages to get compiled development versions:

prismlauncher-git prismlauncher-git prismlauncher-git prismlauncher-9999

Help & Support

Feel free to create an issue if you need help.

Join our Discord server:

Prism Launcher Discord server

Join our Matrix space:

PrismLauncher Space

Join our SubReddit:

r/PrismLauncher

Building

If you want to build Prism Launcher yourself, check Build Instructions for build instructions.

Translations

The translation effort for PrismLauncher is hosted on Weblate and information about translating Prism Launcher is available at https://github.com/PrismLauncher/Translations

Forking/Redistributing/Custom builds policy

We don't care what you do with your fork/custom build as long as you follow the terms of the license (this is a legal responsibility), and if you made code changes rather than just packaging a custom build, please do the following as a basic courtesy:

  • Make it clear that your fork is not PrismLauncher and is not endorsed by or affiliated with the PrismLauncher project (https://prismlauncher.org).
  • Go through CMakeLists.txt and change PrismLauncher's API keys to your own or set them to empty strings ("") to disable them (this way the program will still compile but the functionality requiring those keys will be disabled).

If you have any questions or want any clarification on the above conditions please make an issue and ask us.

Be aware that if you build this software without removing the provided API keys in CMakeLists.txt you are accepting the following terms and conditions:

If you do not agree with these terms and conditions, then remove the associated API keys from the CMakeLists.txt file by setting them to an empty string ("").

Sponsors & Partners

We thank all the wonderful backers over at Open Collective! Support Prism Launcher by becoming a backer.

OpenCollective Backers

Thanks to JetBrains for providing us a few licenses for all their products, as part of their Open Source program.

JetBrains

Thanks to Weblate for hosting our translation efforts.

Translation status

Thanks to Netlify for providing us their excellent web services, as part of their Open Source program

Deploys by Netlify

Thanks to the awesome people over at MacStadium, for providing M1-Macs for development purposes!

Powered by MacStadium

License

All launcher code is available under the GPL-3.0-only license.

https://github.com/PrismLauncher/PrismLauncher/blob/develop/LICENSE

The logo and related assets are under the CC BY-SA 4.0 license.