Oh man, Obra Dinn for sure. Nothing quite replicates that moment when all the pieces start to fit together. The game took me about 6 hours, I believe. Four hours were spent furiously trying to solve the puzzles, but the last two hours were a wonderful cascade of clues falling into place until I had a complete record of the ship’s crew and passengers. Masterpiece.
KDE Plasma is the way to go if you’re too used to the Windows desktop. Plasma 6 is out, and from what I ses it’s more like Windows 11, though Plasma is so configurable you could definitely mimic Windows 10.
Kubuntu still uses Plasma 5, which was pretty much exactly like using Windows 10 when I used it, though more configurable and smoother to use. If you want stability and compatibility in your machine, with a DE that has all its issues ironed out, Kubuntu is a good choice.