Online co-op War games

Every online co-op War game on Steam we know of, newest first. Add tags or a price band to narrow it down.

Showing 81–90 of 261 games matching War · updated 12 Oct 2026

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$$$ · Expensive
Players
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Reviews
37% of 4,411

In Call of Duty®: Black Ops 7, Treyarch and Raven Software are bringing players the biggest Black Ops ever across an innovative Co-Op Campaign, an electrifying Multiplayer experience, and the legendary Round-Based Zombies mode.

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
85% of 41

Beware of the darkness... Lightphobe is an asymmetrical team-based PVP game that blends stealth action with fast-paced shooter gameplay. Pick a side and work together as a team to emerge victorious!

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$
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$ · Cheap
Players
👥 Not stated
Reviews
75% of 12

LUNA: War of the Moonlights is a PvX MORPG with MOBA elements. Engage in a new PvPvE experience where you defeat bosses to unlock paths, team up with allies to invade enemy territory, and grow your character through fierce battles.

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Price
$$$ · Expensive
Players
👥 Not stated
Reviews
50% of 57,534

Escape from Tarkov is the original extraction FPS where every raid is a gamble with death. Prep your raid, bleed, endure and fight through ruthless PMC players and Scavs, gain tactical advantage and cling to your loot — only extraction decides if you live or lose it all.

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$
Released
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$ · Cheap
Players
👥 Not stated
Reviews
100% of 3

Four players. One couch. One apocalypse. A co-op roguelite shooter built for split-screen — or online. Five classes, ten weapons, and upgrades that carry from run to run.

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$$ · Standard
Players
👥 Not stated
Reviews
85% of 216

BattleGroupVR2 is a virtual reality real-time space strategy where you explore the galaxy and lead a fleet of powerful warships from the bridge of your flagship. Explore, mine, trade, hunt. Grow your fleet, upgrade your ships, train your captains, and battle the enemy from the captain's chair.

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$ · Cheap
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👥 Not stated
Reviews
100% of 3

Build mechs and fight in this fast-paced, anime-inspired isometric top down shooter with online multiplayer PvP and single player store and story game modes. Customize your robot fighter with a variety of parts, weapons and cosmetics. Upgrade your equipment, abilities and stats. Armor up!

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$$$
Released
Price
$$$ · Expensive
Players
👥 Not stated
Reviews
66% of 24,623

Use war, trade or diplomacy to satisfy your grandest ambitions and dominate five centuries of history in the newest version of Europa Universalis, Paradox Interactive's flagship historical grand strategy game.

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$$ · Standard
Players
👥 Not stated
Reviews
79% of 442

Zero Caliber 2 Remastered brings the full VR shooter experience to PC - with intense, cinematic firefights, a full single player and Co-op campaign, PvP, a huge arsenal to unlock, and character customization to make you stand out. Jump in if you’re after a proper VR shooter. Out NOW!

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