Even as a casual observer of the genre, I get excited when sandbox block ‘em ups add programmable bits. Some of Minecraft‘s redstone devices are staggering in their scale and mechanical complexity, and I suspect we’ll see some awfully clever things in Space Engineers. An update last week added programmable blocks which are properly programmable, running C# code, which I imagine will power all sorts of delightful devices and cruel creations for me to enjoy seeing in videos. Folks have already made virtual viruses that e.g. disable ships and arm their warheads.