Fun and innovative with a cute art style, I got stuck on the first level with the single purple shooter on the left, maybe it was supposed to shoot purple bullets but didn't, either that or I was missing something.
I like the simple pixel style with the heavy chromatic abberation! My only wish is the mining mechanic was a little faster, but overall cool art direction and idea!
it took me a second to understand how it worked, but the idea of estimating your moves in advance is really original and its well executed! great execution all around