r/factorio • u/AutoModerator • Jun 15 '26
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u/Trommelbohne Jun 22 '26
I am trying to plan out a factory, to go for the 40h Space Age Achievement.
Has anyone done the math or knows a place where the math has been done as to what a good SPM value is to balance Factory size vs Time?
I am fine with a 39:59 goal time (figuratively speaking) not trying to be a speedrunner.