I only play games you can’t really finish.
My favorites are Crusader Kings 3, Kerbal Space Program, Rimworld, Dwarf Fortress and Euro Truck Simulator 2.
I struggle to define what “playing it once” would even mean in those games.
She died doing what she loved - building an intricately smoothed Elf caravan killbox, decoratively carved with masterwork pictures of dead trees.
Tragically her lover pulled the lever while she was still inside.