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Released Jun 30, 2026 $11.99 Very Positive Counts toward your Steam games

TELLURICENE

By DEADline Studios

Followers —
Reviews 67 Very Positive
Players now 0 Peak today 0
Followers, 30 days — Not enough history yet

About TELLURICENE

TELLURICENE is a game tagged Visual Novel, Point & Click and Choose Your Own Adventure by DEADline Studios, released Jun 30, 2026. It has 67 Steam reviews (Very Positive). The Steam games most like it include Bokuten - Why I Became an Angel, Solstice and Side Alley.

Love is deception, germinated in desperation. Fill the role of one of the nation's top researchers. You will have 10 days to study the rapidly spreading and mysterious new species to decide: friend or foe? The coming Telluricene rests in your hands.
From the Steam page

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Steam data

Everything Steam lists for TELLURICENE · record updated 9 hours ago

Steam store

Overview

App ID3700130
Release dateJun 30, 2026
Last change number37927037
Last record update9 hours ago

App info

App type
Game
Developer
DEADline Studios
Publisher
DEADline Studios
Steam profile
Counts toward game count and achievement totals · checked 1 day ago

Platforms

Windows macOS Linux
Steam Deck
Playable

Features

3
Single-playerSteam AchievementsFamily Sharing

Prices

Price · US$11.99
On sale0 of 41regions right now
Lowest seen · US$11.99Oct 23, 2026
Checked13 hours agoin 41 regions

SwitzerlandCHF

Every price change is kept from Oct 23, 2026 on. Pick a region below to compare.

Patches

Patch notes

9
  1. Aug 2, 2026 Super Mini Update: New Achievement + Guide Soon

    Hello everyone! It's been a while, and thank you for your support of our game. I've added a missing achievement to the Steam network and game for Day 2, when the player does radiation testing on Vivus.Achievement Guide coming soonNew achie…

  2. Jul 17, 2026 Mini Update: Ending Routing + Errors

    Hello! We have sent out a new update for the game. Below are some changes to the endings of the game:Fixed a bug where the game hits an error during Vivus's or Janitor's ending in the caravan.Fixed a bug that forced the player out of the J…

  3. Jul 10, 2026 Mini Update: Pronoun Armageddon 2

    The errors below are now fixed:If you do not respond in time to the timed menu on Day 10 Logic Battle, an error will appear depending on which menu you were on. Pronouns for the player and Vivus are swapped or misplaced in the Day 10 Logic…

  4. Jul 8, 2026 Minor Update: Day 8 Routing (Formicidae)

    Hello! We have uploaded a mini patch that fixes the routing for Day 8 for the Riddle section, specifically for the Formicidae (Personality Type IV) Vivus. Thank you so much for bringing this to our attention!

  5. Jul 6, 2026 Patch Update: Achievements and Day 10 Logic Battle Fixes

    Hello everyone! The publisher/visual coder is back home and has now made adjustments to the game so players can fully enjoy it on the platform.Updated the Steam framework for the game engine, adding code to better integrate the game with t…

  6. Jul 1, 2026 Small Patch Update :: Squashing some bugs

    EDIT: W-well... We've reverted to an earlier version due to the bug fixes outlined here creating super huge bugs, despite them being small changes... ːsteamsadː Good news the coders are hard at work, and we should have a more stable build …

  7. Jun 15, 2026 FINAL DEMO UPDATE - A More Refined First Experience

    Hello hello hello, to our dearest Ant Colony! Later today, once Grandfather Tora awakens from his slumber, we are releasing what will be the final update to TELLURICENE's demo build. (...Final until we find bugs but shhhh...) In the previo…

  8. May 23, 2026 MINI UPDATE: Typos, Accessibility, and More!

    Hello everyone! We wanted to drop a mini update to the demo to clean up things a bit. Fixed typos scattered through the demo.Fixed a few animation bugsAccessibility changes to menus and screens to allow the player to find buttons faster.Th…

  9. May 5, 2026 Mini Update: 5/4/2026

    Hello everyone. New build is up! This one addresses some feedback we've been seeing from fans. Thank you so much for letting us know!Patch NotesFixed pronouns not showing up correctly for the chosen gender of Vivus. FIxed small typos.

Builds

1
BuildBranchUpdated
24521379publicAug 2, 2026

Packages & DLC

DLCs

1
IDNamePrice (US)
4726860 Not on the store yet —

Depots

Depots

2
IDNameSystemsSizeDownloadManifest
3700131 — All 875.3 MB 704.6 MB 914142923274983379
4726860 — DLC 4726860 All 60.8 MB 54.2 MB 3246367678752513925

Branches

1
BranchBuildUpdatedAccess
public 24521379 Aug 2, 2026 Open

Configuration

Install foldersteamapps/common/TELLURICENE

Launch options

3
ExecutableArgumentsSystemsDescription
TELLURICENE.exe Windows
TELLURICENE.sh Linux
TELLURICENE.app macOS

Cloud saves

Space per player9.5 MB
Filesup to 500
Save locations1
RootPathPatternSystems
gameinstallgame/saves*All

Achievements

Achievements2121 hidden
Most unlocked55%Frond Fondness
Rarest1.9%Set Upon The Beet-ened Path

Global unlock rate

share of players who have it
  • Frond Fondness Hidden achievement 55%
  • Plant Protector Hidden achievement 54.7%
  • Look To The Sun Hidden achievement 43.5%
  • Reduced To Ashes Hidden achievement 36.9%
  • Uprooting Rotten Fruit Hidden achievement 22.7%
  • The Root Of It All Hidden achievement 14.4%
  • Quiet Company Hidden achievement 11.8%
  • CLEARANCE DENIED Hidden achievement 8.6%
  • Turn Over The Soil Hidden achievement 7.8%
  • At The End Is A Needle Hidden achievement 7.1%
  • Morphed Into A Martyr Hidden achievement 6.7%
  • The Peeping Penalty Hidden achievement 6.1%
  • Ghost On The Airwaves Hidden achievement 5.5%
  • Thar We Blow Hidden achievement 5%
  • Pop! Goes The Weasel Hidden achievement 4.9%
  • Declared The Victor Hidden achievement 4.8%
  • Trigger Happy Hidden achievement 4.3%
  • The Immaculate Merger Hidden achievement 4.2%
All 21 achievements
  • Swept Up In It Hidden achievement 4.1%
  • The Maculate Merger Hidden achievement 2.4%
  • Set Upon The Beet-ened Path Hidden achievement 1.9%

News

  1. Jul 1, 2026 · Community Announcements TELLURICENE IS NOW OUT!!!

    HEAR YE HEAR YE, TELLURICENE IS NOW RELEASED!!!​Thank you for your patience, everyone! TELLURICENE is now fully released on Steam​ and Itch.io,​ with the soundtrack available on YouTube. ​There are t…

  2. Jul 1, 2026 · Community Announcements EMBRACE THE UNKNOWN

    This summer, we have something special for you...To celebrate TELLURICENE's full release, we are teaming up with ten other incredible indie studios to invite you to Embrace the Unknown and explore a …

  3. May 2, 2026 · Community Announcements DEMO 2.0 NOW OUT! 💥

    TELLURICENE 2.0. DEMO IS NOW OUT!!!Thank you so much for your patience! The new demo is now out on both Itch.io and Steam. If you have any bugs to report, let us know in the comments below, in the Di…

  4. Jan 19, 2026 · Community Announcements FULL GAME - LAUNCH DATE ANNOUNCEMENT

    Dear Researchers,TELLURICENE is entering its next phase of development, with a release planned for May 1st, 2026, on Steam and Itch.io. We hope to post more devlogs as the date gets closer. Additiona…

Data from public Steam pages, updated daily; 5 days of history. LaunchRivals is not affiliated with Valve or Steam.