Tired of building multilayer production chains from scratch? Factory Factory generates a blueprint string for a whole factory at once. Put in a FactorioLab spec, get out a correctly scaled factory that you can paste straight into the game.
- Automatically scales machine banks*, belts*, and inserters, and balances belt lanes with splitters.
- Handles single-output recipes up to 6 inputs (and 8 inputs if you don't need an output belt).
- Handles fluids! And generates pumps as needed.
- Places electric poles, automatically using the cheapest option that works.
- Takes (manually entered) inserter capacity bonuses into account.
- Handles pretty much any (non-cyclic) graph FactorioLab can generate - try making a factory to provide parts for a rocket silo!
- Optionally makes all long pipe spans underground for more walkability+faster build.
- Optionally places a roboport grid, with roboports "nudged" out of the way of machines as needed.
- Optionally builds in "mall mode": rescales the factory to achieve any ONE of the outputs at its specified throughput, but not necessarily more than one at once.
- [Space Exploration] Automatically infers the surface type to build compatible belts/pipes.
Currently supported mods:
- Vanilla Factorio 2.0
- Space Age
- Space Exploration
- (Your favorite mod here, if you want to use this tool and tell me about it!)

