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 141–150 of 238 games matching 2D Platformer · updated 12 Oct 2026

Filters: 2D Platformer × Clear all
Free
Released
Price
Free
Players
👥 Not stated
Reviews
76% of 26

4 enter, 1 leaves! Dash, design, and dominate in high-speed neon races! Race against 3 others, choose runners with unique skills, and unleash powerful power-ups. Compete globally in daily time attacks or create your own custom courses to challenge the world!

If you loved these, you'll love this

$$
Released
Price
$$ · Standard
Players
👥 Up to 2 players
Reviews
97% of 147

Embark on a thrilling co-op adventure in 'Brave Escape,' a challenging platformer demanding teamwork to conquer perilous traps and treacherous terrain.

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
60% of 5

Demons invasion, the young heroes face the heavy siege of the enemy, they fought in blood and finally recovered the lost land. This is a national style Roguelike casual game, players can play a variety of roles, gradually grow, and experience the hearty grass-cutting battles.

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 Up to 5 players

Prepare for more cheesey action as you grab the cheese again hop on the broom one last time and remember get those presents when the game is finished dont forget to jump onto the scoreboard now you and a friend can team-up for an even higher score also go 4 player vs or take your skills online

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 Up to 8 players
Reviews
85% of 7

Team up with friends in up to 8-player online co-op or go it alone as you level up your character and collect powerful relics in this sidescroller action rogue-like.

If you loved these, you'll love this

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

Think you're the best pumpkin? Being a pumpkin isn't for everyone. So join the competition with your friends in this addictive 2D platformer. It's time to immerse yourself in the JumpKin challenge!

If you loved these, you'll love this

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

A chaotic Local & Online Multiplayer 2D Shooter featuring 4 game modes, 10+ maps, dozens of weapons, customisation options and more. Play Online with up to 8 players in a lobby, prove your strength by being the last man standing in this relentless shooter.

If you loved these, you'll love this

Free
Released
Price
Free
Players
👥 Not stated
Reviews
69% of 260

TDP4 Team Battle is a real-time multiplayer 2D shooter game with MMORPG elements. The bloody battle for survival among 3 races. There are various types of matches, locations and types of guns. Developed Clan and Tournament system. Test your skills against real enemies!

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 1–2 players
Reviews
100% of 5

Mine resources, craft tools, and battle fierce underground enemies as you explore, trade, and build your way back to the stars. Level up, upgrade your gear, and automate your processes for ultimate efficiency. Play solo or team up with a friend in this 1-2 player mining and combat adventure.

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 Not stated

This is a 2D platform adventure game that supports both single player and online multiplayer gameplay. ASDW for move, space bar for jumping, left Shift for sprinting, left mouse buton for attacking, right mouse button for striking.

If you loved these, you'll love this