Another big new Steam Beta release for all platforms has arrived - bringing with it a 64bit Linux client, and a fancy Achievement Sets system.
Add it to Steam and you're good to go.
Highly anticipated: Valve seems to be quietly working on expanding its gaming ecosystem to support Arm-based processors and Android. Recent developments spotted in Valve's Proton code on SteamDB ...
If I can't completely escape Windows, I can just offload it onto something else ...