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Card 263 of 10002026-09-05 issue

Observed arrival · 2026-09-05

FactorioCalculatorApp: Factory Planning Without the Guesswork

factoriocalculatorapp.com Observed source
Editorial interest 83/100 Selection signal · not a rating of the site

An unofficial Factorio 2.1 calculator for planning production chains, quality systems, recycling, energy, rocket freight, and beacon layouts.

Landing page captured for the 2026-09-05 issue.

Field notes

The interface begins with product selection and supports both chain-wide defaults and local changes, making it possible to alter one production chain without changing every active product. It also exposes Factorio-specific hierarchy rules, including automatic selection among 17 enabled machines, recipe-family priorities, mining-drill quality, inserter capacity research, and a 16-beacon-per-machine limit. The page links source code and identifies the dataset as Factorio 2.1.17.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

OpenPublic substance visible
PrettyNotable craft visible
ProPolished or operationally mature
NicheUnusually specific use

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factoriocalculatorapp.com

Landing page observed 2026-09-05. The live site may have changed.