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THERMOCLINE

A BLIZZARD RAGES. Lone survivor, you are STRANDED upon a FRIGID CORPSE-PLANET. THEY seek your warmth, sucking Soul from the shadows. AND TONIGHT, THE WIND IS YOUR CLOSEST SEMBLANCE OF A FRIEND.

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Developer
Decent Treatment
Publisher
SEMICOLON
Release
Coming Soon
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Game contextLatest: IGF Team
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Notes
Latest Contributor: IGF TeamEdit notes
Updated: Jul 13, 2026Developer scaleThe operating scale of the game's developer.
Updated: Jul 13, 2026Publisher scaleThe operating scale of the game's publisher.
A separate publisher is listed for this release.
Search Google: Is THERMOCLINE self-published or published by SEMICOLON?Publisher statusHow the game's publishing relationship is classified.
Search Google: How is THERMOCLINE and SEMICOLON funded?FundingThe known source of funding behind the game.
Search Google: Who controls the creative direction and IP for THERMOCLINE and Decent Treatment?Creative controlWho appears to retain creative control of the game.
Updated: Jul 13, 2026Release statusWhether and how the game has been released.

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About the Game

A BLIZZARD RAGES. Lone survivor, you are STRANDED upon a FRIGID CORPSE-PLANET.

THEY seek your warmth, sucking Soul from the shadows.

AND TONIGHT, THE WIND IS YOUR CLOSEST SEMBLANCE OF A FRIEND.

KEY FEATURES

  • Explore C9 CRPSE-19, and uncover the mysteries of the planet's abandoned infrastructure. 

  • Character-driven psychological horror narrative

  • Skillfully dismantle a number of terrifying grafted monstrosities

  • Manage your temperature in a freezing wasteland

  • Beautiful, hand-drawn environments which forbode your impending doom

  • Original Soundtrack with a number of atmospheric tracks from Chilly Makes Music

  • 100% FREE!

DEAD-COLD SURVIVAL

Manage fuel, temperature, and finite resources as you traverse a hostile wasteland that wants you dead. Each step, a battle against that tingling in your extremities.

FROZEN IN YOUR TRACKS

Something is in the walls– something alive.

It yawps and yelps with growing intensity… Grotesque, desperate... 

BENEATH ENDLESS SNOW

Two weeks ago, the planet C9 CRPSE-19 was functional, repeating messages amid the vacuum of space. Today, it is abandoned; a thin layer of ice coats the walls. Uncover this mystery in the liminal, still-humming infrastructure of Interstellar Communications Limited. 

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