Bohemia Interactive may be best known for their ARMA games and the upcoming DayZ, but they also have worked on an incredible space simulator, Take On Mars. What you see above are the screenshots for this simulator that were just released earlier today.
The screenshots are indicative of an update coming to the game (still in Early Access on Steam), which charges players to perform a multitude of scientific experiments, construct habitats spanning from shelters to entire installations, and search for viable sources of oxygen, water, and raw materials, all the while surviving the hostile Martian environment, adding a layer of Minecraft to the proceedings.
Take On Mars has been available on Steam Early Access for quite a while now, and is still there, should you want to give it a twirl. Stay tuned for more information and coverage, both on the game, and from the E3 2014 show floor itself.