Best 4-player online co-op games

Online co-op games on Steam with room for 4 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 1081–1090 of 3,124 games matching 4 players, best rated first · updated 15 Oct 2026

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IRONSTRIKE

Crossplay
$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
85% of 42

IRONSTRIKE is a 4-player co-op roguelike featuring physics-based swordplay, gestural spellcasting, and archery. Wield a sword, bow & arrow, or magic, and customize your build as you fight to rescue the gods of a vibrant fantasy world.

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Yark Survivors

Deck Playable
$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
85% of 42

Yark Survivors is a small and casual action roguelike where you play the role of a small kobold trying to survive against the minions of the Proginator, a cosmic entity set on testing the limits of mortality. Pick up various skills and spells to fight your way and prove your yipping worth!

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Free
Released
Price
Free
Players
👥 Up to 8 players
Reviews
78% of 175

A free-to-play Single-and-Multiplayer social deduction game in which role-based play rewards those who rely on strategy and their creative instincts. Also features full cross-play, cross-progression, and a story-rich experience. Supports up to 8 players with any combination of humans and AI.

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Nightmare Drive

Deck Playable
$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
78% of 173

Survive the apocalypse behind the wheel. Drive endless Highways, scavenge parts to build and arm your vehicle, and plow through massive zombie hordes. Mount turrets, fortify your ride, and outlast the dead - Solo or Up to 4 Player Multiplayer co-op

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Rocketbirds 2 Evolution

Deck Playable
$
Released
Price
$ · Cheap
Players
👥 1–4 players
Reviews
76% of 346

The original Coq of War returns in a glorious explosion of finger-licking fun; with enhanced controls, new upgrade systems, a full single player campaign in “Part 1: The Cockup” with full VO and OST - and a 1- 4 player campaign in “Part 2: The Rescue” with procedurally generated maps.

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GUNTOUCHABLES

✓ Deck Verified
−30%
$
Released
Price
$ · Cheap · On sale −30% until 28 Oct
Players
👥 1–4 players
Reviews
76% of 340

Guntouchables is an online co-op doomsday roguelite for 1-4 players. You play as a gun-toting group of 'preppers' trying to reclaim the world from an ever-evolving horde of mutants, constantly working to develop new unique ways to kill you.

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$$$
Released
Price
$$$ · Expensive
Players
👥 Up to 4 players
Reviews
74% of 917

Svart Alfheim and the Accelerated World have begun to merge. In the midst of the chaos, Yui has gone missing. Kirito must challenge the Seven Kings of pure color from the Accelerated World to gain access to her location.

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$
Released
Price
$ · Cheap
Players
👥 1–5 players
Reviews
90% of 22

Alchemy Survivors is a 1-4 player bullet heaven roguelike with a magical crafting system that literally adds brand-new items to your game data. Unlock 75+ characters and conquer bosses in 35+ levels as you craft to survive against all odds.

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