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 41–50 of 461 games matching Platformer · updated 12 Oct 2026

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$
Released
Price
$ · Cheap
Players
👥 Up to 6 players
Reviews
100% of 13

Animal Falling is a chaotic multiplayer party game where victory comes at someone else’s expense. Set traps, sabotage your friends, and cause ridiculous falls in a cartoon world built to test your reflexes… and your friendships.

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$
Released
Price
$ · Cheap
Players
👥 1–4 players
Reviews
61% of 71

An online 1-4 player co-op adventure where you experience the legendary struggle of getting to school as an Asian parent. Fight Tom, a psychopathic bear, defy physics, and survive the emotional damage from Tablo Escobar: an NPC who roasts you every time you fail.

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$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
100% of 12

Slipping into a junk food‑induced coma during a late‑night movie marathon, you wake up as an astronaut stranded in a galaxy overrun by living junk food! Play solo or co‑op online with up to 3 friends (4 players max) to battle hordes of junk food and Souls‑like bosses as you fight to escape alive!

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$
Released
Price
$ · Cheap
Players
👥 Up to 4 players

A fast 2D co-op platformer where your color is your ground. Switch Red, Green, and Blue to walk on matching platforms, swing on shared ropes, and race friends to the goal — on the couch or online via Steam.

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
31% of 185

Punch, kick, push and race your way to the top in this chaotic multiplayer party game. Outsmart obstacles, team up when it helps, or betray your rivals. In Galumb, there are no rules.

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

Master a momentum-driven tether in this precision platformer. Swing through 30 levels, chase faster times, play with a Steam friend, then build and share new challenges through Steam Workshop.

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
61% of 94

A deep-sea exploration company sends you and your friends to investigate a research facility that has mysteriously gone silent. Face terrifying events together, survive as a team, and uncover the truth hidden within the depths.

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$
Released
Price
$ · Cheap
Players
👥 Not stated

Zombie Tag is a multiplayer tag game where humans run from a zombie in a construction-site parkour arena. The zombie infects caught players, turning them into zombies. Push others with boxing gloves, use traps, and survive until time runs out.

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$
Released
Price
$ · Cheap
Players
👥 2–8 players
Reviews
100% of 1

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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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
98% of 322

Hardcore, co-op (or solo) platformer. Dark Souls makes a baby with Super Monkey Ball. An easy-to-learn, hard-to-master experience to explore with your friends. All inside a vast open world, with each platforming course bringing its own twist.

If you loved these, you'll love this