Everyone talking about Divinity OS 2 here...and I still got the original D:OS backlogged and unfinished.
I still can't wait til D:OS2 winds up in a HB Choice.
Also, while I'm at it - Divine Divinity was great (RPG with real-time combat that felt a bit Diablo-like with a story and a few choices); Beyond Divinity was good (2-person real-time RPG); Divinity 2: DKS was great (that felt more Fable and Oblivion/Skyrim).
Never got around to Dragon Commander, though; it's backlogged.
Saw that there's a Divinity: original Sin - The Source Saga bundle that includes both games and it's got a pretty good discount right now. It's 22.38 for both games. Could be cheaper if you already have one or the other but I can't tell