Online co-op Third-Person Shooter games

Every online co-op Third-Person Shooter game on Steam we know of. Add tags, a price band or a review floor to narrow it down.

Showing 371–380 of 597 games matching Third-Person Shooter, newest first · updated 13 Oct 2026

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$
Released
Price
$ · Cheap
Players
👥 2–8 players
Reviews
71% of 14

Enter the surreal world of Backrooms in our multiplayer 2-8 players Co-Op & PvP game. Become monsters or survivors, where players must infect others or use their guns to stay alive. With fast-paced gameplay and a creepy atmosphere, it's perfect for Backrooms fans for having fun with friends

Free
Released
Price
Free
Players
👥 Not stated
Reviews
88% of 10,919

Loot. Kill. Survive. Can you escape ? (probably not) Zumbi Blocks 2 is the official sequel to the 2013 free browser zombie game. Stuck on an island, cut off from the rest of humanity, you wake up. The secret to breaking free from this place lies asleep, underground. From the soil, zumbies emerge.

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Caliber

Deck Playable
Free
Released
Price
Free
Players
👥 Not stated
Reviews
74% of 22,787

Caliber is a team-based online shooter focused on special forces units from all over the world. More than 70 operators with unique abilities and weapons as well as various game modes and maps are waiting for you.

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JetpacToo

Crossplay
Free
Released
Price
Free
Players
👥 Up to 6 players
Reviews
100% of 9

A totally free reimagining of the classic Jetpac in a sandbox world with All Vs All or Team Match with unique real-time terraforming played over the surface of a planetoid created exclusively to test key components for the upcoming Me Igigu.

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$$
Released
Price
$$ · Standard
Players
👥 Up to 6 players
Reviews
89% of 191

Zedfest is the goriest game show ever created! A hardcore 6 player co-op third-person shooter with the goal to complete objectives while neutralizing Zeds with lots and lots of visceral gore.

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Crab Champions

Deck Playable
$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
97% of 26,631

Claw your way across exotic islands combining fluid movement with fast paced combat to become a Crab Champion in this third person roguelike shooter.

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
97% of 46

Kill Your Shapes is a third-person shooter roguelike set in a world where reality and creation has been simplified down to shapes. Kill the enemy shapes and get new items and abilities. There are several levels and bosses to beat.

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Apewar

Deck Playable
−51%
$
Released
Price
$ · Cheap · On sale −51% until 25 Oct
Players
👥 Not stated
Reviews
92% of 6,965

Apewar is an online tactical and action FPS/TPS monkey war game adapted from real life. Build your monkey team and fight against your enemies. By playing in a coordinated way, you can have fun and win with a good strategy. Monkeys are strong together!

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