Online co-op Military games

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

Showing 211–220 of 291 games matching Military · updated 12 Oct 2026

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$$$
Released
Price
$$$ · Expensive
Players
👥 Up to 4 players
Reviews
69% of 6,255

Live the future of despair.The year is 2024 AD. The survivors fought against the remaining threats while trying their best to continue their recovery.Three years passed in the year 2027. In a new world without hope, the time has come to once again resist the fate of the Earth.

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
74% of 58

In 1992, a brigade of the Brazilian Military Police ventured into the remote Acre region to investigate mysterious deaths caused by wild animals. Upon arrival, the soldiers found themselves cornered and must now escape from a group of hungry dinosaurs

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$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
57% of 7

P53:MONARCH is a tactical shooter developed by Dirty Bird Games - bringing back close-quarter fights, skill-based tactical combat, nostalgic inspired gameplay, and unique team communication. Join the fight and lead your team to round based - heart pounding victory!

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$
Released
Price
$ · Cheap
Players
👥 2–8 players
Reviews
81% of 16

Catch the Vandal is an multiplayer game where 2-8 players take on the roles of both police officers and vandals. Officers must identify the vandals among the citizens, while the vandals try to disguise themselves and vandalize the city. Have fun competing to achieve objectives and win the game.

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
75% of 16

A funny shooting game where you can customize the gameplay, such as zombies holding submachine guns and shooting aliens, or wolf dogs holding samurai swords and fighting special forces in close combat... How unexpected the settings will be depends on your imagination.

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$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
58% of 70

UBOAT: The Silent Wolf is an amazing combination of a role-playing game and a simulator, offering a deep and immersive experience, allowing you to feel like a real submarine captain during World War II.

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
74% of 627

E.E.R.I.E 2 is a tactical shooting game. In the modern Gensokyo, play the role of fairy Luna, and uses a variety of modern light weapons and tactical equipment to join in a war that decides the fate of Gensokyo.

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