Online co-op Tactical games

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

Showing 361–370 of 443 games matching Tactical · updated 12 Oct 2026

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
61% of 1,057

World War Armies is the ultimate PvP real-time strategy game. Command advanced war machines and compete for free against other players worldwide. Revolutionary mechanics reduce downtime and focus on direct engagement with the enemy, you get to the fun parts of RTS faster.

Free
Released
Price
Free
Players
👥 Not stated
Reviews
69% of 103

Clash: Mutants VS Pirates is a 3rd person MOBA game that lets vicious space pirates face off against merciless mutants. Choose a side in this monumental battle and fight for nothing less than the future of the entire world!

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$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
0% of 1

Receive, scan, organize, deliver! Become the master of logistics in this fast-paced and thrilling warehouse simulation game. Step into the shoes of a newly hired warehouse employee, where your organizational skills are put to the ultimate test.

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$$
Released
Price
$$ · Standard
Players
👥 Up to 3 players
Reviews
69% of 182

TrinityS condenses the thrilling elements of MMO RPG endgame encounters into a white-knuckle, "Boss Rush" cooperative online action game for up to three players. Skip the MMO level grind and face off against fearsome foes that require precise coordination to defeat!

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$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
88% of 9

Band of Brigands is an exhilarating dungeon crawler where players vie for riches in treacherous depths. Outsmart lurking monsters and rival brigands alike. Snatch valuable loot and escape before your teammates do. In this world, trust is transient, and alliances shift like shadows.

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
80% of 164

Isometric. Massively Multiplayer. Capture The Flag. Skirmish. Bug Hunt. And more. Welcome to FreeInfantry - the world's first massive multiplayer online isometric shooter.

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$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
48% of 37

Fight off thousands of enemies with a variety of powerful weapons in this surreal co-op shooter. Enter a simulation controlled by a corrupted AI to disrupt and destroy it. Explore procedural worlds, eliminate enemies, break logic, and watch it all collapse.

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
85% of 14

Steel Symphony is a 2D Action-Strategy platformer where players craft combat sentinels by selecting components and balancing stats like integrity, mobility, and weapon capabilities. Chassis, weapons, and modules shape each sentinel's role with varied abilities for strategic customization.

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
76% of 26

Eldorado FPS: A thrilling FPS adventure with diverse modes - Deathmatch, Team Deathmatch, Capture the Flag, Gun Mode, and Zombie Survival. Customize load-outs, compete globally, and rise in the ranks. Intense action, strategy, and endless fun await!

If you loved these, you'll love this