I’ve literally used it on a boat in the middle of the sea with no connection of any kind.
The deck, and steam, pretty much just keep working without internet where any installed games are concerned. Even if you don’t activate “offline mode” in advance.
The steam deck that runs steam? The steam that essentially requires an Internet connection at all times to work properly?
I’ve taken it on many flights with no Internet and played my games at 30,000ft
also steam deck is a linux pc.
you are not limited to steam.
My pc is barely ever online and Steam works fine. Steam has had offline mode for years.
I’ve literally used it on a boat in the middle of the sea with no connection of any kind.
The deck, and steam, pretty much just keep working without internet where any installed games are concerned. Even if you don’t activate “offline mode” in advance.