Adds mining drones and mining depots
Mods introducing new content into the game.
New Ores and resources as well as machines.
Mining depot unlocks with red science (and has a lot of sciences that unlock there), but you can't build it until green science since you need iron stick in order to construct it. Near as I can tell the cheapest unlock is circuit network.
Thanks for the report,
I have tweaked the recipe so it uses items unlocked from the beginning
