Which SteamOS-like Linux distro can I install alongside my existing system?
Asked by
MellowCedar42
I'm a distro hopper and tried downloading SteamOS, but its installer appeared ready to format the entire drive, so I canceled. I'm looking for a SteamOS-like distribution that I can install to a separate partition without wiping my current setup. I've seen several alternatives mentioned and would appreciate help choosing one, especially for gaming and a Steam Deck-style experience. I may only test it briefly, but I'd still like to choose a practical option.
Answers
If you mainly want Plasma and an Arch foundation, regular Arch with KDE Plasma—or a friendlier Arch-based installer—may be enough. Just keep in mind that these systems won’t behave exactly like SteamOS, especially regarding its immutable design and console-style management. Whichever option you choose, test it from a live USB first and verify the installer’s partition settings before proceeding.
Reply to this answer
There isn’t really one official SteamOS derivative. Many alternatives borrow the idea of a gaming-focused interface, but they’re based on different systems. Bazzite is Fedora-based, while CachyOS, EndeavourOS, and similar options are Arch-based. For the most Steam Deck-like experience, I’d start by investigating Bazzite; for a more traditional customizable desktop, try CachyOS.
Reply to this answer
CachyOS is worth considering if you want something Arch-based. SteamOS is also based on Arch, but CachyOS is a conventional desktop distribution rather than an identical SteamOS replacement. It gives you more flexibility and can be installed to a selected partition, though you’ll need to configure more things yourself.
Reply to this answer
Bazzite is probably the closest match if you want a SteamOS-style gaming setup. It’s based on Fedora Atomic and includes gaming-focused tools, while still being installable alongside another operating system if you carefully choose the target partition. Make sure to back up your data and select manual or custom partitioning during setup.
Reply to this answer
Add your answer
Answers are reviewed before publication.
Related Discussions