What is substructure in Factorio?
1 min readfactorio substructure
Summary
Q.What is substructure in Factorio?
A.Substructure is not a built-in concept in Factorio. As of December 2025, it refers to a separate, Factorio-inspired game in development, not something in the base Factorio game itself.
More info
Direct answer: There is no Substructure mechanic in Factorio’s vanilla game. The term currently names a new, standalone project described as a Factorio-inspired multiplayer automation game being developed by Dubious Design and published by Hooded Horse, with a focus on surface-based base-building and a subterranean layer linked by elevators. It does not have a release date yet. Substructure coverage PCGamesN feature.
More questions about Factorio
Q.What kind of game is Factorio?
A.Factorio is a construction-and-management simulation about designing and automating factories in a procedurally generated 2D world, with real-time strategy and survival elements and both single-player and cooperative multiplayer modes.
Factoriofactorio game
Q.What are the best Factorio calculators to use?
A.Top picks are FactorioLab and Kirk McDonald’s calculator for web/precision, Helmod and Factory Planner as in‑game mods, and YAFC/Foreman for heavy modded or offline planning.
Factoriofactorio calculator
Q.Where can I find Factorio mods and how do I install them?
A.Use the official Factorio Mod Portal as your primary source for mods, accessible in-game or on the website. Mods are installed via the in-game Mods menu or manually by placing ZIP files in the mods folder; Steam Workshop is not used for Factorio mods.
Factoriofactorio mods
Q.How do I use blueprints in Factorio?
A.You create, place, and manage Factorio blueprints by using the blueprint tool, then organizing them in a library or blueprint books for easy reuse and sharing.
Factoriofactorio blueprints
Q.Where can I find the official Factorio wiki?
A.The official Factorio wiki is hosted at wiki.factorio.com and is the primary documentation source for Factorio.
Factoriofactorio wiki
