Compare software

umu-launcherLutris
Free

Free and open source.

 Free

Free and open source, funded by donations.

Linux, Command line Linux
  • Runs Proton outside Steam
  • Uses the same runtime environment as Steam's Proton
  • Community installer scripts handle the fiddly per-game configuration for you
  • Steam, Epic, GOG and Humble libraries all appear in one client
  • Command-line only, no graphical interface
  • Linux only
  • Linux only
  • Installer scripts are community-maintained, so some are stale or broken
Downloadable app Downloadable app
Open source Open source
License: GPL-3.0 License: GPL-3.0
No account needed No account needed
Not stated if it works offline Works offline

Checked September 24, 2026

Checked September 20, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.