Best 2-player online co-op games

Online co-op games on Steam with room for 2 players, going by the player count on each game's store page. Games that don't say how many can play aren't included.

Showing 1741–1750 of 3,750 games matching 2 players, best rated first · updated 16 Oct 2026

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FBC: Firebreak

✓ Deck VerifiedCrossplay
−40%
$$
Released
Price
$$ · Standard · On sale −40% until 22 Oct
Players
👥 Up to 3 players
Reviews
65% of 2,002

Purchase FBC: Firebreak and invite your friends to play the full game for free on any platform. FBC: Firebreak is a three-player cooperative first-person shooter set within a mysterious federal agency under assault by otherworldly forces.

If you loved these, you'll love this

The Riflemen

Deck PlayableCrossplay
Free
Released
Price
Free
Players
👥 Up to 5 players
Reviews
66% of 910

Multiplayer first-person shooter with classic WW2 bolt-action rifles. Tight battles between two teams with up to 5 players in each, lots of unique arenas, game-changing weapon drops, different game modes, and lots of customization options. You'd better not miss a shot!

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Lost Vessel

Crossplay
Free
Released
Price
Free
Players
👥 2–4 players
Reviews
73% of 87

Idle sci-fi RPG where combat actually matters. Crash-landed on an alien world, you rebuild through five skills, melee/ranged/void-magic combat, and a server-wide world boss. Progress keeps going while you're AFK. Solo, co-op, or faction raids. Free to play. No pay-to-win.

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Free
Released
Price
Free
Players
👥 Up to 2 players
Reviews
80% of 30

REVEREX: DX is a 2-player asymmetric experience that blends platforming action and microgames on a visually stunning trip through the mind. Don the roles of Lab Technicians operating an experimental Coma Treatment device, explore the deepest reaches of the subconscious and rescue your patient!

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Legend of Kendor

Deck Playable
$
Released
Price
$ · Cheap
Players
👥 Up to 2 players
Reviews
80% of 30

Legend of Kendor is a Fantasy Free-Roaming Action Roguelike game. This is about people in Kendor trying to save their loved ones. You make your own path and adventure with consequences. **Warning** No Loading Screen, and Very Fast Paced.

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Ultra Mega Cats

Deck Playable
$$
Released
Price
$$ · Standard
Players
👥 Up to 3 players
Reviews
74% of 70

Blast your way through hordes of enemies in Ultra Mega Cats, a cooperative roguelike third-person shooter. Play As one of the Mega Cats, armed to the fangs with a wide variety of abilities and escape captivity from your Rodent and Bird Overlords!

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Rescue Party: Live!

Deck Playable
$
Released
Price
$ · Cheap
Players
👥 1–4 players
Reviews
70% of 164

Play alone or with your friends in this cooperative adventure for 1 to 4 players. Make the right moves, and coordinate with your team to rescue people in danger. Have fun, and act fast! The success of your team depends on your choices. Save as many lives as possible in a frantic race against time!

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$
Released
Price
$ · Cheap
Players
👥 Up to 5 players
Reviews
76% of 50

You need this game to forget about your life cares and become the best alchemist of this fantasy world with your friends! An alchemy shop keeper game offers you to brew potions for your customers, loot the ingredients in the forest, trade with sellers and compete with rivals.

If you loved these, you'll love this