I was looking at getting some roguelikes / lites (already have ToME, CoQ), unfortunately Cataclysm DDA is not on sale.
Krone Hotel at 90% off looks like a decent choice too. Then there’s Jupiter Hell, which I recently stumbled upon and looks great too.
I’d also like to get some of the FF games, though I’ve played VI, VII, IX and a bit of XII, it would be nice to revisit some of the older ones I haven’t played almost since the PSX era.
The gridless building system it has is really interesting, and the organic paths really makes it feel like your town is forming rather then being placed down. Managing the town is very like Banished but I loved that game so no issues with that! Would absolutely recommend 👍🏻