You can use SteamDB to sort by discount or price: https://steamdb.info/sales/

I already have them all, but the Arkham games are like $3-4 each right now. If you don’t have them or haven’t played them, that’s an absolute steal for one of the best game series ever made.

I finally bought Grim Dawn. The core game has a 90% discount.

It’s sad how dead the Steam Season sales are these days… it’s always the same shit indie games and over priced tripple A games. It’s either “Here! It’s a bag of garbage for €12” or “we knocked ¢00.15 off this €80 Euro cash grab!”