Online co-op Combat games

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

Showing 301–310 of 1,027 games matching Combat · updated 12 Oct 2026

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$
Released
Price
$ · Cheap
Players
👥 Up to 4 players

Play as heroic Beans in a fight to save Beanopolis from an evil invasion. Team up solo or in up to 4-player co-op, battle through 4 biomes with day & night cycles, and protect your home planet and your race.

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
94% of 17

A PvE multiplayer shooter where a prophecy of eight endless nights is rapidly approaching, are you good enough to keep the town forever happy? You'd better be, else a herd of lovely rabbits will require rapid relocation.

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
55% of 79

东汉末年,群雄割据,民不聊生——但对你来说,风浪越大,鱼越贵! 欢迎来到 《我在三国开黑店》:一款融合经营模拟、轻度搜打撤与角色养成的三国题材动作冒险游戏。在这里,你不是将军,不是谋士,而是一位深谙“黑店之道”的少东家:平日里高价卖货、训练手下、笼络名将;深夜悄悄出城、搜刮物资、抢夺宝藏!

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$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
91% of 12

First-person survival game set in the early stages of an apocalypse. Explore urban areas filled with brainless demons. Find what you really want or become one of THEM.

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
41% of 12

全新传奇《合击传奇》,耗时两年精心雕琢,倾尽心血打造诚意巨献!以原创剧情为灵魂的基础上,它保留了传奇的核心玩法(打怪、升级、爆装备、攻沙巴克)超级大陆为舞台🌏,秉持“不肝不氪”的友好理念🥰,同时增加了魂器、专属装备、不同职业的多种流派等独具特色的新内容,让游戏体验既怀旧又新奇 There are pigs of various levels. Players can breed different pigs to obtain a pig of a higher level or the same level.

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$$
Released
Price
$$ · Standard
Players
👥 1–4 players
Reviews
50% of 12

Endless TD: online co-op and PvP tower defense for 1–4 players. Build wild damage types + talent combos, merge towers into monsters, and survive evolving maps, weather, and bosses in endless waves. Climb leaderboards for highest wave (solo & team).

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$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
82% of 772

Cargo Hunters is an extraction shooter where you control a humanoid robot scavenging the remains of humanity on an abandoned, dystopian Earth. Play solo or in 4 players co-op.

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$
Released
Price
$ · Cheap
Players
👥 Up to 6 players
Reviews
87% of 31

Get ready to rumble in Amer Fighting, the ultimate party fighting game where the fun never stops! Gather your friends and dive into an exciting family fight for up to 6 players as each battle is a chance to become a legend! In Amer Fighting, everyone can fight, but only one can win!

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$
Released
Price
$ · Cheap
Players
👥 Not stated

S.A.F.E is a co-op survival horror game where you and your friends must go into procedurally generated castles and dungeons to find junk to throw in the grinder. The game includes many different maps and tons of monsters to keep you and your friends on your heels.

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