Maybe if you get enough money you can expand your shop?I know if this would be an update it would take awhile but maybe you can add npc workers a town something to do with those 3 crystals I found and please reduce lag,Overall great game so far.
I've been wanting that for a while now, there really isn't that much space in the shop.
The lag shouldn't be a problem, don't play on a microwave powered by a potato, play on a rig powered by gasoline
-Vaahlokov