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Techtonica header image
Released Nov 7, 2024 $26.99 Mixed Counts toward your Steam games

Techtonica

By Fire Hose Games

AutomationSimulationBuildingBase BuildingExplorationImmersive SimOnline Co-OpStrategyResource ManagementSandboxCity BuilderCrafting
Track this game Steam page
Followers —
Reviews 3,090 Mixed
Players yesterday 62 at the busiest moment
Owners 100K–200K estimated

About Techtonica

Techtonica is a game tagged Automation, Simulation and Building by Fire Hose Games, released Nov 7, 2024. It has 3,090 Steam reviews (Mixed). It has an estimated 100K–200K owners on Steam. The Steam games most like it include AutoForge, Modulus: Factory Automation and Amicraft Factory™.

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.
From the Steam page

Steam's store box shows the price and a buy button. It loads from Steam, which may set its own cookies.

Steam data

Everything Steam lists for Techtonica · record updated 21 hours ago

Steam store

Overview

App ID1457320
Release dateNov 7, 2024
Last change number37446306
Last record update21 hours ago

App info

App type
Game
Developer
Fire Hose Games
Publisher
Fire Hose Games
Steam profile
Counts toward game count and achievement totals · checked Nov 1, 2025
Technologies
Unity detected
Website
techtonicagame.com

Platforms

Windows
Steam Deck
Playable
Controller
Full support

Features

8
Single-playerMulti-playerCo-opOnline co-opSteam AchievementsFull controller supportSteam CloudFamily Sharing

Patches

Builds

2
BuildBranchUpdated
20273707publicOct 6, 2025
16345226legacy_versionNov 8, 2024

Depots

Depots

4
IDNameSystemsSizeDownloadManifest
1457321 — Windows 6.42 GB 2.52 GB 3227378420250283050
1457322 — macOS — — 6619457321695213251
1457323 — Windows 6.44 GB 2.53 GB 2161287625176424803
1457324 — Windows — — —

Branches

2
BranchBuildUpdatedAccess
public 20273707 Oct 6, 2025 Open
legacy_version Legacy 0.5 version of Techtonica. THERE IS NO ONGOING SUPPORT FOR THIS VERSION. 16345226 Nov 8, 2024 Open

Configuration

Install foldersteamapps/common/Techtonica

Launch options

3
ExecutableArgumentsSystemsDescription
Techtonica.exe Windows
Techtonica.exe Windows
Techtonica.exe Windows

Cloud saves

Space per player953.7 MB
Filesup to 1,000
Save locations1
RootPathPatternSystems
WinAppDataLocalLowFire Hose Games/Techtonica*.datWindows

Data from public Steam pages, updated daily; 1 day of history. Owner counts are estimates. LaunchRivals is not affiliated with Valve or Steam.

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