Dominion is in early access on Steam as of yesterday! It's free as well. As soon as I saw it I downloaded it and have already played a handful of times.
Now that I have the physical version, I still need to explore more of the solo variants on BGG. Yet playing the game multiplayer would help me have a better understanding of the rules etc, to help me decide which variant works best for me solo.
Since that's easier said than done (getting others to play), the digital version is a welcomed way to get more familiar with it so I can sort out the solo variants. 😊