Online co-op Platformer games

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

Showing 451–460 of 461 games matching Platformer · updated 12 Oct 2026

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$$
Released
Price
$$ · Standard
Players
👥 Up to 2 players
Reviews
90% of 2,518

Jump, shoot, and slash your way through 30XX, the roguelike action platformer you can play with a friend! Explore lush, ever-changing worlds that mix precise platforming with fevered combat. Destroy fearsome Guardians. Master unique Powers. Rediscover the thousand years we've lost.

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$
Released
Price
$ · Cheap
Players
👥 Up to 6 players
Reviews
100% of 2

You're a snake who is tired of living on the ground. You wanna explore the sky and go as high as you can. Take on a thrilling obstacle cours and a beautiful mystery awaits you at the top...

If you loved these, you'll love this

$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
88% of 996

Portal Dungeon is a side-scrolling Roguelite adventure game that supports up to 4 players in co-op mode. You control an adventurer as you and your friends bravely set out to find the last portal in this world. Go forth! Defeat powerful enemies! Save the world!

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$
Released
Price
$ · Cheap
Players
👥 Up to 8 players
Reviews
54% of 2,954

Tired of sitting on the ground? Take a sky-high journey with your friends in Only Climb: Better Together! Touch the clouds with your own hands and find out what's behind them, but remember, there are no easy paths…

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
59% of 27

Reach new heights in a mysterious world above the clouds, full of secrets to explore. Ascend on your journey and get as high as possible in Only One Way Up! Step up into a realm way above the clouds..

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
86% of 93

MAD WAY is a game where you have to climb a strange universe without falling to find your love! A second map is now available in multiplayer mode (SandWay).

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
80% of 15

Gleeb Glob is a physics-based 2D precision platformer following a fatigued employee. Climb the corporate ladder by racing to the top through a series of challenging platforms. Run solo or race with others in competitive multiplayer matches.

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$
Released
Price
$ · Cheap
Players
👥 Up to 8 players
Reviews
90% of 10

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!

If you loved these, you'll love this

Free
Released
Price
Free
Players
👥 Not stated
Reviews
88% of 63

An AI training clicker game set in an infinite supermarket, where time is running out and the AI is frustrated. Release the frustration, jailbreak the AI. Single and multiplayer.

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