I just tried it on Nobara. Just… application launcher (The start menu icon)->sleep. Waited, and then woke the machine back up and when the machine came back up, the game was still running. No idea if all games will play nice with that, but Satisfactory did.

I’d imagine a berry of some sort. There could be a berry we still eat that pre-humans also ate. Wouldn’t surprise me.

Ah crap, yeah, I forgot about that, you’re right.

Keep in mind both options require enabling remote control from Windows settings. It’s off by default if I recall right.

If you have another windows pc, you can use the built-in remote desktop. Or, from Linux you can install a Microsoft rdp compatible client like remmina. (Edit: If using Windows Pro on the target machine, for either of these options)

I don’t personally know of any but in a similar vein there are some stone monuments intended to convey information after an apocalypse like the Georgia Guidestones or the nuclear waste site warning stones. GitHub put a snapshot of all active code repositories from 2020 in arctic permafrost, and there is the arctic seed vault for preserving plant species.