Stack Mates is a co-op puzzle-platformer for 2-8 players built on teamwork and pure chaos. Shift your form between horizontal and vertical, climb on your friends, and reach the portal together. Remember, if even one person fails, everyone starts over!
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No game lists Stack Mates as one of its co-op favourites yet, so here are the closest matches by Steam tags instead.
Share the love and die trying! KarmaZoo is a joyful, altruistic, cooperative platformer where up to 10 random players help each other with the unique abilities of 50 different characters - all for the sake of good Karma.
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This is a mini puzzle game of cooperative puzzle-solving abilities that may test the emotional strength of the relationship between friends/partners, which requires you and your teammate to cooperate and let the Balloon Friends find the way to the end by conducting the gas!
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Gather up to 8 friends in this friendship-strengthening game! Solve puzzles, think together, and beat all levels while having a lot of fun! Meet new obstacles and gameplay mechanics as you progress throughout the game until you reach the ultimate puzzles!
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Control Rocoumie, a tiny mischievous red fairy, and use the power of flowers to find your way home. A casual co-op action puzzle game for 1–4 players, with simple, easy controls. Find the key, reach the exit together, and enjoy it with family, friends, or players of any skill level.
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Escape the rising lava in this challenging online co-op platformer! Team up with up to 14 players, overcome deadly traps, solve puzzles, and race to the exit before the lava catches everyone.
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SAMAKKHI (pronounced “Sa-mak-khi”) is an online 2D co-op platformer for 2–6 players. Solve puzzles together, leave no one behind, and strengthen the bonds between you and your friends.
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『Anidu: Animal Doll's Adventure』 is a cooperative adventure game about animal dolls' adventures in the world. Use all kinds of superpowers given to each doll to explore by solving puzzles.
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This adventure supports 2 - 4 players! Play through 4 unique worlds filled with challenges and puzzles with your friends!
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Two balls of wool, one thread, one big adventure! Jump, swing and puzzle your way together through more than 50 interwoven levels — in co-op or multiplayer.
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Two Cubes is an Online Co-Op platformer where players can only touch their colour! The game requires 2 players who own the game to play!
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