SteamOS is described as 'Arch Linux based Linux distribution designed to run Valve's Steam and Steam games. It also provides a desktop mode ' and is a very popular Linux Distro in the os & utilities category. There are more than 25 alternatives to SteamOS for a variety of platforms, including Linux, Windows, Mac, Self-Hosted and Arch Linux apps. The best SteamOS alternative is Fedora, which is both free and Open Source. Other great apps like SteamOS are Arch Linux, Manjaro Linux, CachyOS and Pop!_OS.
SteamOS alternatives are mainly Operating Systems, but if you're looking for
Linux Distros or Game Emulators you can filter on that. You can also filter by region, for example
EU-based alternatives if you prefer software developed in the European Union. These are just examples - use the filter bar below to find more specific alternatives to SteamOS.