Working my way through the NPE/Campaign again, and cant figure out how to unlock the final 3 technologies. I've killed all the biter bases, caused an unending spawn, powered the radar, and started smelting in the electric smelters.
Any help appreciated.
base can be found attached in forum not a bug
0.17.47 NPE How do you unlock techs: Logistics, Logistic Science, & Mining efficiency?
Don't know how to use a machine? Looking for efficient setups? Stuck in a mission?
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