Launch Windows games on Linux with umu-launcher, a unified launcher for Windows game compatibility tools.
Faugus Launcher
Faugus Launcher supports running Windows games on Linux through UMU-Launcher and offers installation guidance.

About Faugus Launcher
Faugus Launcher is an open-source app for running Windows games on Linux using UMU-Launcher. Its repository provides installation guidance and source code under an MIT license. It is listed for Linux use with Python, GTK4, libadwaita, and related dependencies.
You can install it on Arch-based distributions via AUR, on Fedora/Nobara via Copr, on Debian-based distributions via PPA or .deb package, or as a Flatpak from Flathub. You can also build it from source with Meson and Ninja. The pages document default locations for game prefixes, Proton builds, and themes, plus Flatpak permissions for Steam integration.
You can add and edit games, open settings and Proton Manager, and view the library in list, grid, covers, and carousel layouts. Gamepad controls and translation via Weblate are documented. It suits Linux users who are comfortable with terminal commands and managing Proton compatibility tools.
Key features
- Runs Windows games on Linux using UMU-Launcher
- Install via AUR, Copr, PPA, .deb, or Flatpak
- Add and edit game and app entries
- Includes Proton Manager and settings screens
- Library views for list, grid, covers, carousel
- Open source under MIT license
- Multiple Linux installation methods documented
- Documents file locations and Flatpak Steam permissions
- Gamepad mapping and translations documented
- Installation uses terminal commands
- Building from source requires many dependencies
- Flatpak Steam integration needs manual permission overrides
Faugus Launcher at a glance
- Category
- Gaming › Linux & Mac Gaming
- Type
- Open-source project
- Pricing
- Not confirmed. Check the site
- Platforms
- Windows
- Open source
- Yes · Source code
- Language
- English
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
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Faugus Launcher FAQ
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