MewnBase is a super cute survival/planetary exploration game from Steve Forde/Cairn4 Games, UX Director at HitPoint Inc. The game is still in active development and just released v0.39. Steve warns that there will be bugs and that features are subject to change, but if that isn’t a deterrent you can purrrchase it for $5. There are currently versions available for Windows, Linux and Mac. So far I’ve played through the tutorial, and it gives me the feeling of a slightly more urgent and dangerous Minecraft, or a slightly less dangerous Don’t Starve – overall very enjoyable!