Game is pretty fun in it's current state. I love how the map is kind of randomized each time, and sometimes this means you have to play it a bit differently each time. A Permadeath mode could add a lot to this game. About the only trouble I had, was trying to target the center of three horizontally-aligned targets from above or below; it's especially noticeable with fishing lures.
The other "maybe" thing is the spawning of resource targets. It multiples way too fast when you open up more than 4 lands, to keep up with. Often I find myself just sprawling from the center, but only really following one or two lands at a time for a long time, and the rest gets out of control - but even just trying to patrol the spawn rate causes overburdening pretty quickly. Enemy/creature spawn rate seems legit, at least; it's just the resource/obstruction spawn rate that escalates too hard, and even then, maybe just by 25% or so.
Really cool thing you got going here, and I'm looking forward to it's Steam launch!