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.
- All downloads and instructions for Prism Launcher can be found on our website.
- Last build status can be found here.
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 on Linux, Windows, and macOS.
For Debian and Arch, you can use these packages for the latest development versions:
Feel free to create an issue if you need help. However, you might find it easier to ask in the Discord server.
We will also soon be opening up our Matrix channels. You can already join our Matrix space:
We also have a subreddit you can post your issues and suggestions on:
If you want to build Prism Launcher yourself, check Build Instructions for build instructions.
The translation effort for PrismLauncher is hosted on Weblate and information about translating Prism Launcher is available at https://github.com/PrismLauncher/Translations
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 ("").
All launcher code is available under the GPL-3.0-only license.
The logo and related assets are under the CC BY-SA 4.0 license.
Thanks to JetBrains for providing us a few licenses for all their products, as part of their Open Source program.
Thanks to Weblate for hosting our translation efforts.
Thanks to Netlify for providing us their excellent web services, as part of their Open Source program
Thanks to the awesome people over at MacStadium, for providing M1-Macs for development purposes!
