Valve are basically doing Flatpak on their own. They're using Bubblewrap (made for Flatpak) with their Linux runtimes. See here: https://www.youtube.com/watch?v

Valve are basically doing Flatpak on their own. They're using Bubblewrap (made for Flatpak) with their Linux runtimes. See here: https://www.youtube.com/watch?v=KrbWbBYAolo https://www.youtube.com/watch?v=KrbWbBYAolo