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 11–20 of 304 games matching Post-apocalyptic · updated 12 Oct 2026

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$$
Released
Price
$$ · Standard
Players
👥 Up to 2 players
Reviews
68% of 19

A dark vehicle combat shooter where you manipulate time, customize your vehicle, and dismember the opposition as you survive in an AI-driven apocalypse. Fight solo or with a friend in open-world co-op, extraction, and deathmatches.

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$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
100% of 2

A co-op action game about protecting your mom in a post-apocalyptic world. Explore ruined cities, gather resources, upgrade your motorhome, build defenses, and battle enemies. Your mission: Get Mom to safety. Her survival is in your hands!

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$
Released
Price
$ · Cheap
Players
👥 Up to 2 players
Reviews
90% of 20

A co-op puzzle heist for two. One of you breaks into a secret bunker. The other sits in the observation office, watching the bunker. A walkie-talkie is your only link. Talk to each other and find out how good your teamwork really is.

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Free
Released
Price
Free
Players
👥 Up to 12 players
Reviews
57% of 7

A close third-person co-op PvPvE extraction game set entirely underground. No guns. Just you, your team, and a concrete labyrinth full of loot, hazards, and other players who want your stuff. Gear up, deploy into shared complexes with up to 12 players, and try to extract before you die.

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

top-down co-op survival horror game where players deploy into deadly Quarantined Zones, fight mutated experiments, and extract with everything you can carry—because if you die, you lose it all.

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$
Released
Price
$ · Cheap
Players
👥 Not stated

A multiplayer social survival game inspired by the “Bunker” board game, where players must convince others that they deserve a place in the shelter. Debate, argue, reveal your character traits, and vote - only a few will survive.

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$
Released
Price
$ · Cheap
Players
👥 Up to 8 players
Reviews
100% of 8

Cut through thousands of undead and survive until rescue. ZedFall: Outbreak is a co-op twin‑stick roguelite where levelling and evolving upgrade cards unleash chaotic builds. Fight to the chopper, hold the generator in Tower Defence, or Scavenge supplies. Play solo or with up to 7 of your friends.

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
83% of 6

Meow with Pipeline: a precision pixel platformer with cute cats and challenges. Guide a cat through dangerous pipe networks—run, jump, dodge traps and master tough platforming. Tight controls and skill-based progression make every victory satisfyingly earned.

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