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 2321–2330 of 3,543 games matching Indie, newest first · updated 15 Oct 2026

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
0% of 3

A summoning has gone wrong.Now the house and all plushies are possessed. Can you make it through the maze, activate all symbols and defeat the demon? Plush Madness is a Horror Fighting Game optimized for VR and playable for Flatscreen too.

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Super Animal Royale

Deck PlayableCrossplay
Free
Released
Price
Free
Players
👥 Up to 4 players
Reviews
92% of 44,724

Welcome to the coziest way to kill your friends. Super Animal Royale is a 64-player, top-down 2D battle royale where adorably murderous animals fight tooth, claw, and machine gun. Then, relax in Super Animal World with fishing, hamsterball races, and story quests before the next fight to the death.

If you loved these, you'll love this

Wrestledunk Sports

✓ Deck VerifiedCrossplay
−60%
$$
Released
Price
$$ · Standard · On sale −60% until 22 Oct
Players
👥 Up to 8 players
Reviews
85% of 20

Wrestledunk is an explosive, colorful collection of super competitive multiplayer sports games! Face off online or locally with up to 8 players. Get into it!

If you loved these, you'll love this

Tetris® Effect: Connected

✓ Deck VerifiedCrossplay
$$$
Released
Price
$$$ · Expensive
Players
👥 Not stated
Reviews
94% of 8,473

Tetris® Effect: Connected adds an all-new robust multiplayer expansion to the huge variety of addictive and innovative single-player modes that Tetris Effect is known for, with all-new co-op and competitive online and local multiplayer modes!

Conquest of Elysium 5

Deck PlayableCrossplay
$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
90% of 1,896

Conquest of Elysium 5 is a quick turn based fantasy strategy game with a touch of rogue-like. The game is full of depth, details and monsters. There are also a huge number of factions, each with its own unique gameplay and magic rituals.

Simple Fish Adventure

Deck Playable
$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
88% of 373

Simple Fish Adventure is an unusual short physics-based platformer. Jump like a fish, think like a fish, be a fish! Overcome obstacles and suffer. Also includes co-op for up to 4 players.

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