Excellent game. It has serious potential to be a full payable game; not as-is, but with additions. but the core mechanics are there. After the bonus mission I wanted more.
Also, to those having trouble: although it seems counter-intuitive, your build order should be 1) living quarter, 2) metal extractor, 3) component factory, 4) water pump, 5) oxygen plant. Add colonists and bunkers as needed.
This is counter intuitive because one would assume you would want to take care of the essentials of not dying first, but here this is not the case. The colony is important, the individual spacemen are not, no matter how much you might like them.