Online co-op Post-apocalyptic games

Every online co-op Post-apocalyptic game on Steam we know of, newest first. Add tags or a price band to narrow it down.

Showing 191–200 of 304 games matching Post-apocalyptic · updated 12 Oct 2026

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Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
89% of 428

Become the ultimate shapeshifter in this hack n’ slash ARPG with action-based combat. Transform seamlessly and customize both your human and beast powers as you level up, find new gear and DNA-strands. Venture out solo or in co-op to uncover the secrets sealed inside a legendary city.

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Released
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$ · Cheap
Players
👥 Not stated
Reviews
100% of 3

Unleash familiar and unfathomable weaponry upon hordes of demonic forces and fight for survival along side your friends in this story-driven online action game.

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$ · Cheap
Players
👥 Not stated
Reviews
100% of 1

Desperate Travelers is a multiplayer adventure game in which the protagonist will have to try on the spacesuit of a space traveler. Explore different planets, uncover the secrets of the ruins lying on them and be careful. Mutants, robots and terrible monsters will stand in your way.

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Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
72% of 2,886

Age of Water is an online adventure game set on a post-apocalyptic Earth completely covered in water. Sail through storms, fight and trade, capture other people's boats or build your own, extract resources from the bottom of the ocean and reveal the secrets of the Age of Water world.

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$$ · Standard
Players
👥 Not stated
Reviews
68% of 67

You are just an ordinary person, with only a small boat serving as your home, struggling to find a way to survive in the ruthless ocean of the post-apocalyptic world.

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$$ · Standard
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👥 Not stated
Reviews
51% of 3,425

A brand-new entry in the Hyper Light franchise, Hyper Light Breaker is an open world rogue-like with a unique world fully realized in 3D for the first time.

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$$$
Released
Price
$$$ · Expensive
Players
👥 Not stated
Reviews
69% of 1,215

Born into a one-million-year prison sentence, you must survive deadly missions to earn any hope of freedom. Die in prison or live on the battlefield. The choice is yours.

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Released
Price
$ · Cheap
Players
👥 Up to 100 players
Reviews
94% of 78

consume WHITE CHOCOLATE to escape this pitch black facility. share it with that vile creature that survived alongside you. or dont, be an nuisance, it's always profitable to be an nuisance.

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Released
Price
$ · Cheap
Players
👥 Not stated

Fulgeonix criminals, made of pure energy, escape and sow chaos. Hunted by the Chaenombrus, guardians who can make themselves invisible, they must use their transformative powers to survive. In “Prisoners Hunt”, every escape is a fight for freedom.

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Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
45% of 24

In the land of dusk, the night ends. You'll explore the apocalyptic world with your friends, scavenging for treasure and slaying countless Cthulhu-like monsters. At the end of the day, you'll be able to sell the items you find to strengthen your equipment!

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