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 2251–2260 of 3,750 games matching 2 players, best rated first · updated 16 Oct 2026

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Abstractanks

Crossplay
$
Released
Price
$ · Cheap
Players
👥 Up to 16 players
Reviews
100% of 4

Abstractanks is a minimalist RTS game where you control many units of the same type. Focus on map control to access resources because there is no base-building. Play intense skirmishes with up to sixteen teams, where positioning, quick decision-making and a little bit of luck are rewarded.

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$
Released
Price
$ · Cheap
Players
👥 Up to 2 players
Reviews
100% of 4

SLI-FI is a 2D planet platformer. You are a little creature that jumps through the universe and discovers different atmospheres and planets. By collecting coins in these levels you can unlock more worlds and levels.

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Swimsanity!

✓ Deck Verified
$$
Released
Price
$$ · Standard
Players
👥 Up to 5 players
Reviews
100% of 4

Swimsanity! is a multiplayer underwater shooter with action-packed Co-Op and Versus game modes, all supported by online and local play. You play as our hero Mooba, who uses a variety of unique power ups and weapons to survive in this aquatic world.

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$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
100% of 4

Defenders: Survival and Tower Defense is a Cooperative First Person Shooter that redefines the tower defense genre. Team up with friends, drop in to a variety of diverse maps, and defend The Core from waves of hostiles with a unique arsenal of upgradable weapons and towers!

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GRAVEN

Deck Playable
$$
Released
Price
$$ · Standard
Players
👥 Up to 8 players
Reviews
54% of 1,068

Action, mystery, and a chance for redemption await you in the gritty first-person action-adventure GRAVEN. Explore a dark fantasy world as a wrongly convicted man of faith. Battle the horrors of humanity, the wilds, and beyond using armaments, magic, and the environment.

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Free
Released
Price
Free
Players
👥 Up to 25 players
Reviews
61% of 94

Element Battle Royal takes BR to the next level with realistic mechanics, small games of only 24, and a large map to explore with others. Your main goal is to survive and thrive until you're the last man standing.

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One More Delve

Crossplay
$$
Released
Price
$$ · Standard
Players
👥 Up to 3 players
Reviews
67% of 37

One More Delve is a physics-based VR dungeon crawler. Fight, loot, and survive in up to 3 player co-op as you delve into randomized dungeons. Loot new armor and weapons to configure your own playstyle. Choose from one- and two-handed swords, axes, bows, shields and spells to help you in the dungeon.

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$$
Released
Price
$$ · Standard
Players
👥 Up to 2 players
Reviews
66% of 42

A tactical Vietnam War shooter with open mission areas. Infiltrate, ambush, or go in loud. Customize weapons, use vehicles, and play solo, in coop, or PvP. Create missions with the built-in editor.

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$
Released
Price
$ · Cheap
Players
👥 2–4 players
Reviews
59% of 144

Multiplayer Survivors: Meet MIGHT’N MOW’EM. Mow thousands of enemies with an ever-growing arsenal of weapons and magic, solo or with friends. Classes, upgrades, ultimates, quests, and group buffs add a rewarding meta game to a dopamine-filled core loop.

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Wizard of Legend 2

Deck Playable
$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
53% of 1,974

Face perilous magical trials in the fast-paced rogue-lite follow-up to the acclaimed original, featuring co-op and vibrant new 3D visuals. Master new Arcana and elements, experiment with spell combinations, and become the next Wizard of Legend!

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