Online co-op Indie games

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

Showing 1231–1240 of 3,528 games matching Indie, newest first · updated 13 Oct 2026

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
78% of 28

this game is a large-scale multiplayer online role-playing game with a 45 degree perspective and no locked combat mode. Players can choose a profession from swordsmen and gunners to start the game, learn various techniques to improve their level, and explore various dungeons in the game.

$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
90% of 21

Join Azazel's lethal gambling arena—a high-stakes showdown of life or death. at a 4-player table with allies or adversaries, where cunning strategies and skills determine survival. Hunting demon or being hunted? Team up or solo.Hey guys !Are you ready to embrace the chaos of a blood-soaked gamble?

Free
Released
Price
Free
Players
👥 Not stated
Reviews
29% of 27

Welcome to a global multiplayer meat grinder. This is a strategy game where you don’t just win — you collectively erase countries from a single, shared world map. Only one nation is allowed to survive!

$$
Released
Price
$$ · Standard
Players
👥 2–4 players
Reviews
100% of 1

With your friends, play as extravagant detectives in this wacky Point & Click game to solve the mystery behind multiple crimes. Will you manage to gather the clues that only you can find and share them with your team to accuse the right suspect?

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 1–6 players
Reviews
40% of 25

Welcome to Desolation, Your objective is to find taskforce 738, who were sent into the city before you. They have stopped communications and you must find out why. Will you uncover the mysteries, or follow orders as directed? A 1-6 player horror game, face the world alone or with friends.

If you loved these, you'll love this

−94%
$$
Released
Price
$$ · Standard · On sale −94% until 19 Oct
Players
👥 Not stated
Reviews
66% of 2,092

Fish around the globe using float, bottom, spinning, or casting gear, and catch over 60 realistic fish species. Play solo or online in normal, realistic, or sandbox mode! Explore stunning locations, switch to an underwater cam, and fill your trophy room!

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
100% of 10

Sneak, hack, and confront guards as a security tester in 'Mall Heist.' Utilize your surroundings to your advantage! From bananas in the supermarket to boots in the clothing store, everything becomes a tool for your heist!

If you loved these, you'll love this

Chronomon

Deck Playable
$
Released
Price
$ · Cheap
Players
👥 Up to 2 players
Reviews
83% of 80

The world ended, but life goes on. Tame mysterious monsters, raise and evolve them, and put them to work as you rebuild a farm from the ashes, restore struggling towns and rise up against the Epoch Syndicate. Play solo or with a friend in online co-op, and take your adventure anywhere.

If you loved these, you'll love this