Industrial Alchemy: Real Ores & Chemistry


A Factorio 2.0 full-overhaul alpha that replaces vanilla production with real ores, ore beneficiation, metallurgy, hydrometallurgy, petrochemistry, gases, catalysts, industrial materials

Overhaul
22 hours ago
2.0
512
Environment Mining Fluids Logistic network Manufacturing Power

Changelog

Version: 0.11.5
Date: 2026-05-31
  Fixes:
    - Changed primitive coke production to use crushed coal instead of raw coal.
    - Prevented stone furnaces from silently switching from ore smelting to coke production when ore input stalls but coal fuel is still supplied.

  Changes:
    - Kept coal as furnace fuel and moved coke production onto the dedicated industrial coal feedstock chain.
Version: 0.11.4
Date: 2026-05-31
  Bugfixes:
    - Fixed generated RIC ore/mineral autoplace so custom deposits are registered as active numeric Nauvis map-generation controls again.
    - Fixed Natural Gas/Sour Gas field autoplace controls to use numeric map-generation settings and less brittle patch rarity.
    - Added an existing-save migration that repairs stored Nauvis surface map-generation settings and regenerates RIC ore, mineral, Natural Gas, and Sour Gas entities on already-generated chunks.
    - Fixed deep naphtha cracking so it is made in the steam cracker instead of being uncraftable in Recipe Book.
    - Replaced remaining referenced white-background icons for naphtha, syngas, fuel gas, coke, explosives, and cleanroom materials with transparent vanilla or existing transparent RIC assets.
    - Fixed science and logistics routing so base/Space Age science packs and logistics items remain in the intended RIC subgroups after category cleanup.
    - Fixed refinery, distillation, and roaster recipe compatibility by correcting machine fluid-box support in the owning machine prototype files.
    - Fixed remaining recipe-category machine support by moving ownership into the relevant machine prototypes.
  Changes:
    - Fixed petrochem/metallurgy reconciliation load order by moving it out of data-stage hydrometallurgy and into focused data-updates ownership.
    - Completed the recipe and technology source split by removing the broad source-integrated data-updates files and moving retained ownership into focused recipe, technology, item, and progression owner files.
    - Removed obsolete unmanifested replacement/stub files left behind by earlier broad-source passes.
    - Preserved crude-oil-style Natural Gas/Sour Gas autoplace from 0.11.3.
    - Cleaned release packaging for Mod Portal use.
Version: 0.11.3
Date: 2026-05-29
  Bugfixes:
    - Replaced scripted Natural Gas/Sour Gas runtime seeding with true crude-oil-style resource-autoplace.
  Changes:
    - Added dedicated logistics subgroups for transport belts, inserters, logistic network, rail logistics, fluid handling, and storage.
    - Product-family routing now wins over recipe-category routing, so logistics items stay in logistics even when crafted in foundry/fluid/metallurgy categories.
    - Cleaned Mod Portal release metadata, README text, changelog wording, credits, and attribution.
  Balance:
    - Rebuilt generated RIC resource placement around RSO-informed resource roles.
    - Kept vanilla iron ore, copper ore, coal, and stone as the true starter resource set.
    - Tuned foundation minerals as early-expansion resources and specialist/rare ores as sparse deposits.
  Graphics:
    - Kept real-world-inspired visible patch tints for generated RIC ores and minerals.
    - Kept vanilla starter ores visually vanilla for map clarity.
Version: 0.11.2
Date: 2026-05-26
  Changes:
    - Cleaned obsolete prototype-side source-map/icon-assignment files.
    - Improved generated resource patch tint handling.
  Compatibility:
    - No recipe, technology, dependency, or progression changes.
Version: 0.11.1
Date: 2026-05-26
  Bugfixes:
    - Improved access to required industrial minerals through map generation.
  Compatibility:
    - No stone-to-mineral conversion recipes were added.
Version: 0.11.0
Date: 2026-05-23
  Major Features:
    - Release baseline for the Real Industrial Chemistry / Industrial Alchemy overhaul branch.
Version: 0.10.0
Date: 2026-05-23
  Major Features:
    - Public overhaul release baseline.