Online co-op 2D Platformer games

Every online co-op 2D Platformer game on Steam we know of, newest first. Add tags or a price band to narrow it down.

Showing 221–230 of 238 games matching 2D Platformer · updated 12 Oct 2026

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$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
54% of 183

River City Ransom is back, rebuilt from the ground up! Rekindle old rivalries and relive past rumbles through a completely revamped story!

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
91% of 12

A Terraria-like open-world survival sandbox! Explore a vast procedurally generated pixel world, gather resources, forge equipment, and battle monsters. Adventure solo or team up with friends online to build your own world. Endless creation and exploration, making every adventure unique.

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
50% of 8

不看战报,不走回合,即时战斗的策略国战游戏!突破传统SLG游戏的战报式、回合制的战斗模式,采用即时战斗,让战斗不再局限于简单的数值对碰,不再是轮流操作的缓慢战斗过程;上百三国名将阵型战法自由搭配,战场内武将带兵即时战斗,超100战斗单位同屏独立作战,演义气势恢弘战争大戏。

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$
Released
Price
$ · Cheap
Players
👥 1–4 players
Reviews
50% of 2

"Challenging Action" meets "Party Game" for up to four players! Introducing our latest game where players navigate using rotating sticks and control their jumps based on stick angles. The unique feature that sets this game apart is the "Jump" mechanic, which also presents its greatest challenge.

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$
Released
Price
$ · Cheap
Players
👥 Up to 2 players
Reviews
36% of 69

Webventure is a enchanting two-player co-op game. Join cute spiders on an extraordinary journey. Collaborate, spin webs, and overcome challenges together. Unleash creativity, build a strong bond.

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
100% of 12

Hop is a 3D Sokuban with platforming and puzzles. Dodge is a tough as nails precision 3D platformer. HopDodge is both. Design your own levels. Play with friends. Get to Heaven. opDo.

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$$
Released
Price
$$ · Standard
Players
👥 1–4 players
Reviews
89% of 2,538

The Trine series is back with its biggest adventure! In their fifth outing, the Heroes of Trine are pitted against dastardly and duplicitous villains, who will stop at nothing to seize control of the kingdom. The clock is ticking to save the world of Trine!

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$
Released
Price
$ · Cheap
Players
👥 Up to 8 players
Reviews
100% of 8

Holy Stick! is a party game, and action shooter for up to 8 players where you use powerful weapons to shred the limbs of your enemies! There are different weapons, maps, customisation options and a Craziness System. On top of that - no health bars! Brace yourself, limbs will fly!

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