score screen gave me completion time of 03:30:34 but I'm sure it can be under an hour
pretty nice incremental, would love to see it expanded
if you're wondering how to even beat it as some comments seem to, I just got a bunch of skill points, put them into anything that can buff canons and just made a canon focused build with everything else just applying elements for it, you can easily get like 20mln/min like this if you dont build any miners (they seem a waste of dwarfs in late game)