if my memory serves me i found out about factorio couple of years ago in some youtube video. downloaded it to try myself, fell in love with it and purchased it right away. couple of years and countless hours later still loving it.

bob's + angel's + marathon makes a lot of challenge. needed aluminium for science 3. the actual aluminium processing plant uses far more space than the part of factory that actually needs it. same goes for zinc. i'm almost 4 days in my marathon playthrough and have not still yet got blue science goi...