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 391–400 of 563 games matching Puzzle · updated 12 Oct 2026

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
78% of 19

Knowledge Domination is a multiplayer knowledge and strategy game♟️. Players attempt to conquer each other's territories by answering questions correctly. Gain special powers by rolling dice and catch your opponents off guard 🎲. If you lose your capital 🏛️, you lose the game ⛔.

Free
Released
Price
Free
Players
👥 Not stated
Reviews
71% of 7

Disguise Royale, oyuncuların avcılardan kaçmak veya gizlenmiş rakiplerini ortaya çıkarmak için günlük eşyalar gibi dönüşebildiği eğlenceli bir fizik tabanlı çok oyunculu oyundur. Parti oyunları için mükemmel ve kahkahalarla dolu anlar için ideal!

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

Enter The Lethe, a forsaken asylum where reality and nightmare blur. In RealEscape, solve puzzles, uncover dark secrets, and face terrifying challenges alone or with friends in multiplayer and find your escape room player type. Can you escape the twisted maze, or will you become another lost soul?

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$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
89% of 56

The sequel to the physics-based puzzle game 'Q REMASTERED,' titled 'Q2 HUMANITY,' introduces characters or 'humans' that now appear in the game. These 'humans' can jump, bounce, throw things, and sometimes even exhibit special abilities. 'Q2' can be played solo or with up to 4 players.

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
81% of 194

This game has unique locomotion where you play as a capuchin and roam around alone or with friends. You can roam around, get eaten by Dave, explore the environment, learn new ways to move, What more would you need other then to be a capuchin?!

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
0% of 1

Hidden Bloodhunt is an exhilarating multiplayer game where tension runs high. Play as an innocent or become a traitor. Use strategy, deception, and teamwork to survive. Who will prevail in this manhunt where shadow and cunning are your allies? Get ready to hunt or be hunted in Hidden Bloodhunt!

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
90% of 22

Scavenge through abandoned locations with your friends, buy tools, and venture further into eerie corridors and rooms filled with monsters and ghosts, then haul the loot back to the truck before dawn.

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
31% of 19

Trapped in an unknown space for unknown reasons, the two adventurers must now turn their teamwork for finding treasure into one for survival and escape! Will adventurers escape from the unknown space and get treasure again?

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
91% of 23

Create, discover and share levels, compete for the best times and discover hidden secrets. In this sandbox platformer, whether you're a triangle, circle or square dictates how you solve puzzles and clear levels! Each shape has their own unique abilities that completely change the game.

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