Interesting strategy game with some Start Craft vibes. The Enemy AI seems to be aware of what you have captured and goes to recapture it for itself, by which I was pleasantly surprised - so it can give the player a strategic challenge.
As a note - it would be nice to have clear instructions on what and how to spent the given resources (some help/info page besides the one for the controls and objective). But with playing the game this should become obvious to the player.