Steam has a “Go Offline…” options for pretty much that. Indeed it sucks that you have to do that before you go offline, but it sounds like a good idea with your setup and just switch to online occasionally to update.
Furthermore it depends heavily on the games, not on steam. Some steam games work without the steam client, though for some of those you have to fiddle around or execute different binary.
incogtino@lemmy.zip 3 days ago
Luanti is a credible replacement option for Minecraft single-player
echodot@feddit.uk 3 days ago
You don’t need a network connection for Minecraft single player. I’m not actually sure what they’re on about.
5too@lemmy.world 2 days ago
On Java edition at least, it wants you to be signed in with a Microsoft account. I haven’t dug too far into it, but I know our custom launchers break without a network connection. Once launched they work fine.
Had many a car trip trying to get the kids’ Minecraft session restarted off of a gas station’s WiFi connection…