Techtonica
IndieSimulationStrategy
Techtonica is a first-person factory automation game with a gripping mystery about mining your way out from the depths of an alien planet. Explore bioluminescent caves, mold destructible terrain, construct a massive subterranean factory. Dig your way toward answers & discover the secrets of Calyx.
About this game From the developer
Roadmap
About the GameWelcome to the strangely beautiful, bioluminescent, and mysterious sub-surface alien world of Techtonica. You’ll begin with only the basics for digging, mining, and resource production.
Full Story Campaign
‘Techtonica’ is the only factory automation game to offer a complete, fully voice-acted campaign to play through. Something unknown awaits you beneath the surface of Calyx, Groundbreaker. Untangle and revive the efforts of an expedition gone wrong with the help of cubic companions who have motives, personalities, and secrets of their own.
Build Machines
Discovering everything in Techtonica demands unique equipment, power, and resources. Build specialized machines to optimize gathering and production as you arm yourself with the tools needed to dig higher to the surface.
Explore & Discover
Exploration pays off in Techtonica. Tunnel your way to massive ore deposits, research-rich facilities, and hidden caves to find new technologies, scan aging artifacts, and learn more about the mysteries of this world.
Terraform Entire Caves
Obliterate stone walls with a black hole gun. Drain deserts of sand with towering pumps to uncover what lies beneath. Sculpt the world to fit your subterranean vision.
Create Beautiful, Sprawling Factories
Take your mining operation to new depths by constructing sprawling, efficient factories. Automate production lines with Conveyor Belts and Inserters and a wide cast of machines. Deck out your factory with Eco-Brutalist Base Building parts.
FEATURES
- SCI-FI MYSTERY. A genre-first, unravel the mysteries that lie beneath the surface of the rogue planet Calyx.
- FACTORY AUTOMATION. Conveyor belts and unique travel systems make sprawling, automated factories easier to build, connect, and traverse.
- BEAUTIFUL WORLD. Explore the cavernous depths of Techtonica surrounded by bioluminescent flora in first-person.
- REWARDING UPGRADES. Start small and get massive with gameplay systems that continually evolve with new challenges and solutions.
- DIG ANYWHERE. Carve out the perfect home for your machines using the MOLE, a black hole gun.
- AURAL NIRVANA. Techtonica arrives with a build-inspiring original soundtrack from Cityfires (20XX, Catlateral Damage: Remeowstered).
- CO-OP. Techtonica is entirely playable alone or with up to four-player co-op.
Game details
All mods for Techtonica
GaleModManagerDownloadable
A modern and lightweight alternative mod manager.
Josh MassScanDownloadable
Explicit dismantle-style box selection for safe sequential scanning.
r2modmanDownloadable
A simple and easy to use mod manager for many games
NexusNamingEnablerDownloadableChinese
Allows Naming a & Fixes The Localization Save Bricking.
BepInExPackDownloadable
BepInEx pack for Mono Unity games. Preconfigured and ready to use.
TechtonicaDirectConnectDownloadable
Connect to Techtonica dedicated servers via direct IP. Bypass Steam lobbies and join 24/7 community servers!
NarrativeExpansionDownloadable
NPCs now have real 3D robot models! Wanderer (Sci-Fi Warrior), Engineer (Metallic Robot), Archivist (PBR Mech), Scout (Sphere Drone), Oracle (Hero Character). Includes extended dialogue, lore, and mys
SurvivalElementsDownloadable
Adds survival mechanics including machine health, repair tools, player health/hunger, death screen with respawn, and environmental hazard integration.
AmbientLifeDownloadable
Adds ambient wildlife with smart AI using real 3D creature assets. Includes spiders, beetles, wolves, dogs, cats, deer, and flying insects. Creatures follow terrain, avoid clipping, and have configura
CertiFriedModpackDownloadable
Complete CertiFried mod collection for Techtonica. Adds advanced machines, new gameplay systems, logistics, exploration creatures, and quality-of-life improvements.
PetsCompanionsDownloadable
Adds companion pets that follow the player and provide buffs. Includes Drones, Crawlers, Floaters, Guardians, and Scouts.
BioProcessingDownloadable
Biological processing system with algae vats, mushroom farms, bio-reactors, and composters. Produces biofuel and biogas from organic materials.
DroneLogisticsDownloadable
Automated drone transport system with sci-fi drone relays, power-based charging, and route management. Features multiple relay types with configurable charging speeds.
AtlantumEnrichmentDownloadable
Dangerous Atlantum enrichment system with explosion risk, safety modules, and radiation zones. High risk, high reward!
RecyclerDownloadable
Four-tier recycling system that breaks down crafted items back into raw resources. Higher tiers offer better efficiency rates.
AtlantumReactor UpdatedDownloadable
Adds the Atlantum Reactor - a 20MW endgame power generator that consumes Atlantum Mixture Bricks and Shiverthorn Coolant. Now in Modded tab to avoid vanilla tech tree conflicts.
DevToolsDownloadable
In-game developer tools with GUI for Techtonica. Toggle game modes, spawn items, modify player stats, and debug features. Press Insert to open.
MorePlanters UpdatedDownloadable
Adds Planter MKII (configurable speed, double yield) and MKIII (integrated Thresher). Updated for EMU 6.1.3.
WormholeChests UpdatedDownloadable
Chests on the same channel share inventory. Resolution-independent UI now positioned above storage GUI. Updated for EMU 6.1.3.
EnhancedLogisticsDownloadable
Comprehensive logistics with Search UI, Storage Networks, and DRONE SYSTEM. Three drone types: Delivery (item transport), Combat (engages aliens), Repair (fixes machines). Build Drone Ports to deploy
MobilityPlusDownloadable
Adds advanced mobility equipment: Stilts MKII/MKIII, Speed Boots, Jump Pack, Rail Runner MKII, Speed/Jump Pads, and the Hover Pod personal vehicle!
HazardousWorldDownloadable
Adds environmental hazards and protective equipment including Hazmat Suit, Radiation Shield, and Antidote.
AdvancedMachinesDownloadable
Adds MKIII/MKIV/MKV versions of Smelters, Assemblers, Drills, Threshers, and Planters. Properly tiered: MKIII=Floor2, MKIV=Floor3, MKV=Floor4.
TechtonicaFrameworkDownloadable
Core framework mod providing shared systems for health, damage, narrative, equipment, and environment mechanics for other CertiFried mods.
Restock UpdatedDownloadable
Auto-restocks inventory from nearby chests. Now with configurable cooldown for better performance. Updated for EMU 6.1.3.
PlanterCoreClusters UpdatedDownloadable
Allows Planters to be boosted by Core Clusters (configurable % per cluster). Updated for EMU 6.1.3.
OmniseekerPlusDownloadable
Enhanced scanner with extended range (up to 2000m), multiple scan modes (Ores, Hard Drives, Loot, Memory Trees), and in-game GUI. Press O to cycle modes, P for quick scan.
ChainExplosives UpdatedDownloadable
Interact with one explosive to detonate ALL placed explosives at once! Chain reaction mining!
BeltImmunity UpdatedDownloadable
Makes you immune to conveyor belt movement. Walk across belts without being pushed around!
MultiplayerFixesDownloadable
Runtime patcher that adds NetworkServer.active checks to mods for multiplayer safety. Prevents desync without modifying original mod files.
EMUBuilder PatchedDownloadable
Community-patched EMUBuilder with extended machine type support for Blueprints copy/paste. Supports WaterWheel, Planters, Chests, MemoryTree, and more.
BotanerraneanDownloadable
Builds on the agricultural mechanics, adding new ways to increase production and to preserve the Calyxian environment.
SierraTechDownloadable
Greatly expands the post-Sierra technology and recipe options, addressing gameplay shortcomings and providing opportunities for high-investment high-reward infrastructure.
Dragon Industries ANEXCAL RelationsDownloadable
The core library and dependency to my other mods. They will not work without this!
CreativeFlightDownloadable
Allows you to fly as high as you like from the start of the game.
BlueprintsDownloadable
Adds copy, paste and blueprints functionality.
CrusherPerformanceFixDownloadable
Fixes idle crushers which have any items in their inventory breaking game performance.
BeltHub2x2Downloadable
Allows double throughput of Hubs
CrusherPerformanceBoostDownloadable
Improves performance of Crushers
FlightFixesDownloadable
Fixes falling when coming near edges and reduces forced respawn
StackLimitsFixesAndCustomizationDownloadable
Fixes recipee breaking low stack limits and allows full customization of any stack limit
SmeltingEfficiencyDownloadable
Improves the efficiency of smelters when converting ore to ingots.
casperLoadersDownloadable
Loaders to replace inserters, Super Fast
CasperProtectionsDownloadable
Removes Game Protections / Fixes Sprint
VirtualCoresDownloadable
You damn cores! Stay off of my FPS!
CaspersSandConfigDownloadable
Unleash the Sands: Full Control, Unlimited Potential
EMUAdditionsDownloadable
Library for adding new content to the game.
EquinoxsModUtilsDownloadable
A collection of tools for modders
CrusherCoreBoostDownloadable
Adds a Core Boost for Crushers
CaspersFreebiesDownloadable
Unlock Unlimited Resources / Unlock All recipes
SandboxElevatorUnlockDownloadable
Unlock all strata for the elevator when in Sandbox game mode
VoidChestsDownloadable
Adds a chest that deletes anything that's inserted into it.
CreativeChestsDownloadable
Adds a 'Creative Chest' machine that auto-fills with the item in the first slot.
RecipeBookDownloadable
Adds GUI to view recipes and uses for each item in the game to help you figure out production lines.
CaspuinoxGUIDownloadable
A library that can be used to easily create Techtonica themed GUI
CasperCalcDownloadable
Simple Calculator for Techtonica
MassScanDownloadable
Scan Everything Within A Radius
StackSizesDownloadable
Hover the pointer over any stack inserter to see the menu
SmartInsertersDownloadable
Filter Inserters (inc. Stack) will not insert if the receiving chest has reached a limit that you set.
VoidMOLEDownloadable
Voids any Limestone gathered by the M.O.L.E or Minging Charges
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