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 2781–2790 of 3,535 games matching Indie, newest first · updated 14 Oct 2026

Filters: Indie × Clear all
Filter by tag, price, players or reviews
Free
Released
Price
Free
Players
👥 Not stated
Reviews
65% of 72

Extraction Valley Trifuel Alliance is a 4V4 character base 3rd person shooter game. One team trying to protect a harvester while the other team tries to destroy it. Each Agent has a unique set of abilities that players can use.

If you loved these, you'll love this

$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
12% of 141

You start a new life in a new town, and your main objective is to get money to make a living. You can start looking for a job like as a delivery driver or become a police officer. If you prefer making money without fearing the consequences, you can start dealing with drugs, robbing gangs or rob a liquor store.

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
62% of 78

Shards of Azuria is an isometric, craft and build RPG. Create a character and a new world, then start your adventure by waking up in town. You are greeted by the locals of Azuria and begin to find your way around. The inhabitants of Azuria will assist you on your journey, helping you obtain many Abilities or to satisfy your creative endeavour. Wander into the unknown, build a home and become strong enough to face the lurking evil.

If you loved these, you'll love this

Peekaboo

Deck Playable
−75%
$
Released
Price
$ · Cheap · On sale −75% until 23 Oct
Players
👥 Up to 16 players
Reviews
79% of 2,781

Peekaboo — Hide & Seek Online. Players are divided into two teams: props and hunters. Props take the form of objects and adopt their physical properties, and hunters are trying with all their might to find them.

If you loved these, you'll love this

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

Retro Rockets is a 3 vs 1 action survival game in space! Work together as one of the Retronauts and try to survive while re-activating the security system or play as murderous Destructo and hunt down the Retronauts one by one. Action survival gameplay with a touch of retro!

If you loved these, you'll love this

HALF DEAD 2

✓ Deck Verified
−50%
$
Released
Price
$ · Cheap · On sale −50% until 19 Oct
Players
👥 Up to 16 players
Reviews
84% of 1,851

Go through deadly rooms of multi-storey building. Team up with other players and make your way through traps with a friendly team (CO-OP)! Or take a weapon and kill them all in the PvP game mode!

Airranger

Crossplay
$$
Released
Price
$$ · Standard
Players
👥 Up to 2 players
Reviews
95% of 114

Airranger is a bow and arrow multiplayer game. Nothing in usual in the realm of conventional gaming, sure, but it makes for one of the best VR game with a headset donned. You can move around or fly to the sky, as well as use your unique weapons to defeat all your opponents in your own way. only the last one standing can win.

If you loved these, you'll love this