I'm a little late to the party, but I decided to give the demo a try!
Very fun, yet challenging game. Was a bit difficult to learn at first, but you get the hang of it the longer you play. That being said, my queen got killed brutally..
It is definitely a game I'll have to try again some time and dig into it deeper!
I've also made a little video on my experience playing the game. Feel free to have a look!