Online co-op Puzzle games

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

Showing 401–410 of 563 games matching Puzzle · updated 12 Oct 2026

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
79% of 1,701

This is a creepy co-op horror game. In which you find yourself locked in a crazy Granny's house. But Granny is not the only danger that awaits you in the house, someone else creepy lives in the basement. You have five days to get out of the house!

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$
Released
Price
$ · Cheap
Players
👥 1–4 players
Reviews
91% of 12

HUNT ME is a first-person co-op horror survival game for 1-4 players. Experience an atmospheric online co-op multiplayer hunt: gather ritual ingredients, use infrared vision to weaken demonic threats and banish them before becoming the prey!

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$
Released
Price
$ · Cheap
Players
👥 Up to 2 players
Reviews
92% of 167

Share the same body with a friend in Split Brain. One of you controls, the other one sees, but the decisions are made together! Face the illusion and uncover the truth to find your way out of Hexarture.

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
40% of 5

Rescue your friend and escape the abandoned hospital alive. Navigate dark hallways, find hidden keys, and solve challenging puzzles to unlock doors and progress deeper into the facility.

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
27% of 131

"The Cursed Hour" is a cooperative survival horror game where players explore a haunted mansion to find cursed relics and exorcise the supernatural. With every wrong move, the ghost gets more aggressive, forcing players to work together before fear and darkness consume them.

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$$
Released
Price
$$ · Standard
Players
👥 Up to 2 players
Reviews
86% of 1,463

Work together to solve puzzles and escape a desert island in this stylized multiplayer co-op adventure. Success requires more than just you and your partner thinking alike - you'll have to communicate and stay In Sink to overcome the challenges ahead.

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$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
69% of 23

Codename: Terranova is a Co-Op Communication Game between two Players: Agent (PC) and Operator (Web App) . Speed and precision are required to complete the Mission within the time limit and set a new record. Will you have the necessary concentration?

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$
Released
Price
$ · Cheap
Players
👥 Not stated

Co-op Survival Adventure! Team up as Interstellar Outlaws aboard a newly seized Spacecraft, navigating the vast Galaxy in search of fortune. Embrace the thrilling opportunity to explore uncharted worlds while fortifying your defenses against the dark forces!

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$
Released
Price
$ · Cheap
Players
👥 Up to 2 players
Reviews
92% of 27

Merge Together is a relaxing two-player puzzle game where strategic thinking, harmony, and teamwork are key. Players aim to combine sweet fruits, level by level, to achieve larger fruits and ultimately reach the final goal: the watermelon.

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