57%Good matchPotentia
68%34568% positive reviews, Mixed across 345 reviews·Tactical · Shooter
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The Sixth Extinction is a story-driven adventure where you play as an environmental agent investigating escalating disasters. Follow the clues, uncover what hides in the shadows, and reveal the truth before the world falls silent.
The Sixth Extinction
SteamThe forests are holding their breath. The sky is stiller than ever.
Life is quietly slipping away from the stage.

You are an environmental agent: gather intelligence, analyze, report, and move on.
But the latest cases go far beyond ordinary reports:
Simultaneous fires, mass animal deaths, towns swallowed by darkness.
Your mission seemed simple… until you stepped into the field.

The relentless disasters share the same signature.
Someone doesn’t want you to break the chain.
And the countdown has begun.

Coastlines drenched in crude oil. Forests buried under ashes.
Contaminated riverbeds, drying farmlands.
The question is simple: Is nature taking its own life, or is someone helping it along?

Every passing minute means a new catastrophe.
Documents are being blacked out, data erased.
Uncovering the truth is entirely in your hands;
either you pull back the curtain, or it closes forever.

The curtain is still open. Turn away, and the light goes out…
HERE AND THERE.
– Explore and Investigate: Examine disaster zones, gather evidence on-site, and trace the clues behind the events.
– Analyze with Equipment: Use basic measurement tools to detect environmental risks and anomalies.
– Action and Tactical Combat: Engage in armed confrontations during dangerous operations, completing missions with military techniques and equipment.
– Worldwide Missions: Encounter new clues, new threats, and new story fragments across operations set in diverse regions of the world.
– Story-Driven Progression: The information you collect and the decisions you make bring you step by step closer to the truth behind the global chain of catastrophes.
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
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