FlemeraMC Launcher is the custom launcher for Flemera’s modded Minecraft servers.
It automatically installs the correct Minecraft version, modpacks, configurations, and Java — allowing players to join with a single click.
Originally forked from HeliosLauncher. Huge thanks to the original developers!
Download the installer for your platform from the Releases page:
| Platform | Installer |
|---|---|
| Windows x64 | FlemeraMC-Launcher-setup-VERSION.exe |
| macOS x64 | FlemeraMC-Launcher-setup-VERSION-x64.dmg |
| macOS arm64 | FlemeraMC-Launcher-setup-VERSION-arm64.dmg |
| Linux x64 | FlemeraMC-Launcher-setup-VERSION.AppImage |
If you encounter issues or want to request features:
Bug reports, suggestions, and community contributions are welcome!
If you want to build the FlemeraMC Launcher yourself:
- Clone the repository
git clone https://github.com/Flemera/FlemeraMC-Launcher.git
cd FlemeraMC-Launcher- Install dependencies
npm install- Build the launcher
npm run distThe compiled installers will be generated inside the dist/ directory.
⚠️ Important Note
FlemeraMC Launcher is a fork tailored for Flemera’s modded servers. If you want to build your own standalone launcher, you should start from the upstream base project, not this fork. Use the original repository : dscalzi/HeliosLauncher
Contributions are welcome — bug fixes, improvements, or features that benefit FlemeraMC users.
Before contributing, please note:
- This repository is not the primary upstream launcher
- It contains Flemera-specific configuration and changes
- Features unrelated to FlemeraMC may not be accepted
- If your goal is to create your own launcher, fork HeliosLauncher instead
-
Fork this repository
-
Create a feature branch
git checkout -b feature/my-feature-
Make your changes and commit them
-
Push your branch
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Open a Pull Request
We appreciate all meaningful contributions that help improve the FlemeraMC experience!