Tholins - Stage 4
Tholins - Stage 4 research in Pyanodon for Factorio. Science pack costs, prerequisites and unlocked recipes.
Research requirements
Extract and process tholins from alien atmospheres.
Prerequisites Quantum computing · Tholins - Stage 3.
3,600 research units, 1,200 seconds per unit.
- 1 Space science pack per research unit
- 2 Utility science pack per research unit
- 3 pY science pack 4 per research unit
- 6 Production science pack per research unit
- 10 pY science pack 3 per research unit
- 20 Chemical science pack per research unit
- 30 pY science pack 2 per research unit
- 60 Logistic science pack per research unit
- 100 pY science pack 1 per research unit
- 200 Automation science pack per research unit
- 60 Military science pack per research unit
Unlocked items
Tholin atmospheric extractor MK 04 · Tholin plant MK 04 · Deuterium · Glycerol · Helium-3 · Olefins · TritiumSelect a science pack to view its recipes. Research requirements show the technologies needed to unlock it.
A recipe and production guide for Pyanodon
pY Atlas is a free, unofficial companion to the Pyanodon modpack for Factorio. Explore ingredient quantities, compatible machines, building previews and step-by-step production chains, from Automation science through Pyrrhic victory.
Use recipe options to compare alternate production routes, open input branches one stage at a time without circular dependencies, or browse research requirements to understand science gates. Recipe data and artwork versions are listed in Sources & versions; your installed mods and settings may differ.