Online co-op Indie games

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

Showing 271–280 of 1,911 games matching Indie · updated 12 Oct 2026

Filters: Indie × Clear all
$
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
88% of 362

Bar After Bar is a multiplayer game where 5 friends drive to the top of a mountain. You will be mixing drinks and throwing them at each other the whole way up. The drunker you get, the harder it is to drive. How far can you make it?

If you loved these, you'll love this

$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
45% of 96

A chaotic “Goofylike” co-op cleaning sim for up to 4 players. Purr cats, cast spells, clean messes, craft weird tools, and cause trouble in equal measure. Your mission? Make it shine or at least less disgusting.

If you loved these, you'll love this

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

Two-Dye is a small indie game where you and up to 100 of your friends (or other people online) can Paint, Hide & Seek in a 2D world. Create your own maps with ease using the in-game Steam Workshop Integration that makes sharing YOUR map a smooth experience.

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
70% of 333

Shelve the products, unlock new skills, and use your unique methods to tidy up the mall. Enjoy the online co-op and online PvP with your friends, or go solo! Fill up the shelves and experience a sense of relief and satisfaction.

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 2–8 players
Reviews
66% of 195

Can you sound like an animal well enough to survive? Moo Who is a multiplayer voice-mimicry party game where animal players hide among NPCs, and make animal sounds into their mic before hunters figure out who is fake.

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.

If you loved these, you'll love this

$$
Released
Price
$$ · Standard
Players
👥 1–4 players

A chaotic 1–4 player co-op dinosaur game where you hatch, raise, and ship dinosaurs through increasingly hectic facilities. Order supplies, manage physical inventory, grow food, and try not to run over your friends with the forklift.

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 Up to 6 players
Reviews
80% of 5

A 6-player co-op horror game where you loot valuable relics from nuclear wastelands to satisfy the perfect AI, KUT-ANA. Survive deadly anomalies and evacuate before you’re recycled.

If you loved these, you'll love this

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

The post-apocalypse. When some are trying to survive in a new world, others join the detective agency "Peace Dice", which searches for evidence of mutants. Go on a raid and don't come back empty-handed!

If you loved these, you'll love this