SUBTERRANIO

Explore underground caverns, but beware what other creatures lurk in the dark. Bring some lights... and some guns

General Roadmap

• QoL updates
• Bug fixes
• Graphics updates
  • New graphics for new machines
  • AI-placeholder removal
• Integrations with other mods
• Additional technologies and cross-planet integrations, some initial ideas include:
  • Increased captivity from Gleba and Vulcanus enemies to harvest biomaterials and intelligence
  • Additional logistics upgrades
  • Multi-surface trains
• Aquilo?
  • I don't have plans for Aquilo yet but I haven't ruled it out either
• Subterranio, Even Deeper?
  • Add additional layers with more exploration, story, and technology
  • Deep-rift mining

Each planet-specific-mod also has it's own roadmap, see details under their sections

SUBTERRANIO - NAUVIS

Subterranio - Nuavis introduces the player to the underground caves of Nauvis, and challenges the player with the inital sub-surface logistics. It lays the foundation for future challenges and discoveries in the other planets' underground adventures.

New Resources!

Diamonds!

Mine for diamonds, crush them into shards, and grow your factory!

New Technology!

Utilize subterranean science packs to unlock new diamond-based technology!

• Tunnelling drill equipment to go between surfaces

• Mineshaft belts to connect the surface and underground

• Mineshaft pipes to connect the surface and underground

• Diamond-Tipped Mining Drills - faster drills

• Diamond-Tipped Big Mining Drills - faster drills

• Diamond-Tipped Crushers - faster crushers

• Diamond-Core Ammunition - bullets and shotgun

• Diamond-Tipped Pickaxe - for faster pickup and mining

SUBTERRANIO - FULGORA

Subterranio - Fulgora adds the Fulgoran Subway system under the oil-oceans of its surface. This maze of corridors contains the secrets of new induction-based technology, but is infested with enemies leftover from an unknown conflict.

New Resources!

Advanced Scrapping!

Utilize the ruined Fulgoran Subway to unlock new induction-based technology!

Unlock powerful chemical processing, magnetic processing, and induction machines!

• Advanced chemical plants

• Electromagnets and neodymium magnets

• Electrostatic Shielding

• Induction Furnaces

• Magnetic asteroid collectors

• Refined speed modules

• Transformer power stations

Fulgora Roadmap

• Fulgoran War Records
  • A two-sided story about the downfall of the Fulgoran civilization
  • A lore-driven tech tree that unlocks a powerful weapon and specialized logistics device
• Map-gen updates
  • Additional room types
  • More railway variety

SUBTERRANIO - VULCANUS

Subterranio - Vulcanus introduces the player to the lava tubes underneath the volcanic surface of Vulcanus. Introducing new materials to research propulsion-based technologies, this planet will improve all things that blast off!

New Resources!

Aeroluminite and Duratitanite

Utilize two new materials, aeroluminite and duratitanite to produce lightweight, durable aerospace materials and power weaponry. Processing the raw lava into usable materials is a multi-step process with various inputs and by-products

Vulcanus Roadmap

• Additional new research
  • Military improvements for most turrets and weapons
• QoL updates
  • Better indication for what territory has been conquered by the player
• Enemy improvements
  • Better spawning and tracking for infant demolishers
• AFTER FACTORIO 2.1 RELEASES
  • Heavy-cargo rockets - ground-to-space rockets that can carry more than the default silo

SUBTERRANIO - GLEBA

Subterranio - Gleba adds the Gleban biospheres, a peaceful area full of life. Bacterial colonies are in a constant cycle with fungal growth, growing and decaying one after the other. This area opens research opportunities for new freezing technologies and packaging recipes to improve the efficiency and consistency of long logistic chains.

New Resources!

Fungal and Bacterial Resources!

Utilized the natural cyclic lifecycles of the bacterial and fungal colonies to optimize bulk transportation of goods!

• Packaging technology

• Freezing technology

• High-capacity cargo bays

Gleba Roadmap

• Graphics updates and general clarity updates
• User-guide updates

SUBTERRANIO - BASE

Subterranio - Base adds the tunnelling drill equipment, geothermal power plant, mineshaft belts, and mineshaft pipes. It adds no other planet-specific tech or items.

For Mod Developers

API Docs

API Docs can be found in the subterranio-base/source/scripts/init.lua file

Credits & License

• The geothermal power plant uses graphics from Hurricane046's buildings (CC BY license)