A.R.M.S. (Automated Rail Management System) — a blueprint pack packed with circuits and combinators that completely automates train routing based on actual resource demand.
by hellebore · updated 5/24/2026 · 4

Originally shared on the public FactorioPrints / Factorio School archive (factorioprints.com · factorio.school). Authorship preserved from the public catalog.
A.R.M.S. (Automated Rail Management System) — a blueprint pack packed with circuits and combinators that completely automates train routing based on actual resource demand.