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 401–410 of 3,528 games matching Indie, newest first · updated 13 Oct 2026

Filters: Indie × Clear all
Filter by tag, price, players or reviews
$
Released
Price
$ · Cheap
Players
👥 1–4 players
Reviews
77% of 18

Build your dream farm with friends in this cozy 1–4 player co-op farming adventure! Raise adorable animals, grow seasonal crops, fish, customize your farmer and loyal dog, and turn your small farm into a thriving countryside paradise.

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 Up to 2 players
Reviews
71% of 14

Build and rearrange a tower packed with spells, creatures, relics and defenses in this Auto Battler. Chain positional bonuses, adapt to every shop, then battle real player-made towers in ranked asynchronous PvP solo or with a friend in online CO-OP.

If you loved these, you'll love this

Singulier

Crossplay
$
Released
Price
$ · Cheap
Players
👥 Up to 100 players

The party game where you must NEVER say the same thing as everyone else. Find the answer no one dares to give and survive, up to 100 players in Battle Royale ! One friend buys it, the whole table plays FREE from their browser. Built for streaming.

$
Released
Price
$ · Cheap
Players
👥 Not stated

Florida Man Court™ is a multiplayer courtroom party game where outrageous testimony becomes believable... if you're a good enough lawyer. Present evidence, interrogate the defendant, survive courtroom chaos, and convince the Judge your completely unhinged story deserves the verdict.

If you loved these, you'll love this

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

Subsurface is a 1–4 player co-op underwater horror game. Explore abandoned facilities, scavenge valuable loot, and survive eight terrifying monsters while racing against your oxygen supply. Meet your quota, escape the depths, and try not to leave your friends behind.

If you loved these, you'll love this

−50%
$
Released
Price
$ · Cheap · On sale −50% until 15 Oct
Players
👥 Not stated
Reviews
100% of 9

A cozy multiplayer idle-fishing game that sits anywhere on your desktop. Catch fish, upgrade your gear, and customize your island—and your cat. Invite your friends to hang out and chat.

If you loved these, you'll love this

Separated

Deck Playable
$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
71% of 73

Trapped and separated across two connected houses, you and your friend must use voice chat to solve puzzles from different perspectives. But beware, a blind presence is listening to your conversations. Your voice is your only way out.

If you loved these, you'll love this

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

A two-player online co-op puzzle climb where each of you sees a different truth on your own screen. Talk through the safe tiles, the right colours, and the real path, scale twenty floors of a hostile corporate Spire, and trust what you hear. Your voice is the controller.

If you loved these, you'll love this