Anyone else been playing this one?

I had it recommended a while ago on a podcast I listen to and I have to say I’ve subsequently put in more hours than I care to admit! I’ve also since picked up Slay the spire, but I prefer the full blown and arguably slightly easier action of the monsters on the train!

If anyone’s familiar, I was especially pleased with a 150 health/200 damage unit I picked up the other day which I subsequently boosted to 215 damadge, added quick AND multi strike and just as it couldn’t get any better I reduced his occupancy from 5 spaces to 1 and then got a duplication !
Needless to say I smashed that round