I play a lot of windowed games on my PC as I watch less engaging content like TV I’ve seen, Youtube. Lately Balatro, Peglin, a racing game called art of rally, Mini Motorways. Interested to hear other people’s preferences.
I generally want something that runs well windowed because I use a third of my ultrawide to run the video, so no shooters or “big” games usually.
I think I have tried Slice and Dice, generally I am not great at games such as Slay the Spire and the like, but S&D was more accessible.
Factorio is great, might be worth a new run. I have never actually beaten the game, and made it furthest on peaceful mode when I did get to stages like nuclear power.