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 351–360 of 1,409 games matching Combat · updated 12 Oct 2026

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$$
Released
Price
$$ · Standard
Players
👥 Up to 12 players
Reviews
61% of 510

Ever wanted to live on an airship? Now you have to. Echoes of Elysium is a co-op survival RPG where your airship is home, workshop, and war machine. Build a custom flying fortress, crew up with up to 6 players, and battle soul-powered clockwork beasts across a gorgeous, fractured sky.

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
53% of 41

Command 25 ship variants with 20+ upgrades in a living, multiplayer galaxy. Explore, trade, mine, and fight epic real-time battles. Forge alliances or betray rivals—your choices shape the universe. Dive into stunning space combat now!

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$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
0% of 1

The Krampus Game is a chaotic, scary-fun multiplayer adventure where ancient winter folklore turns into wild holiday mayhem. Inspired by real Krampus and Nikolaus parades, this game brings the tradition to life — but with more monsters, more laughs, and a whole lot more chaos.

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Free
Released
Price
Free
Players
👥 Up to 7 players
Reviews
75% of 4

Epiko World is a fast-paced multiplayer battle game where players engage in PvP duels, team-based combat, and free-for-all chaos. Customize legendary heroes, summon tactical companions, and fight in dynamic maps inspired by global mythology and cultural epics.

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$$
Released
Price
$$ · Standard
Players
👥 1–8 players
Reviews
77% of 3,989

LORT is a 1–8 player co-op action roguelite. Team up with your friends to battle, loot, and stack ridiculous power-ups across a cursed fantasy world. Fight toward escape, revive your homies, and get absolutely chadded as you evolve from goblin tickler to god slapper.

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Not listed
Released
Price
Not listed
Players
👥 Up to 3 players
Reviews
63% of 4,741

Eldegarde is a mini-MMO Action RPG with PvE, PvPvE and Arena modes. Explore vast outdoor zones, craft powerful gear, and fight to survive in a living fantasy world.

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$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
100% of 35

A horde-survival roguelite with the build depth of a full ARPG. Over a run you'll take a character from single-digit hits to millions of damage per second, through choices that change what your spells do, not just how hard they hit.

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
59% of 91

Naica is a 8bit Fantasy cross-platfrom MMORPG where you take on the role of a lowly adventurer trying to assist those in peril. Fight, collect or explore what the world of Naica has to offer, secrets lie behind every corner. The world needs your help adventurer, will you answer the call?

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
43% of 383

The return of classic 2D side-scrolling action! WonderKing is a free-to-play MMORPG packed with flashy combat and deep progression. Advance through diverse classes, master unique combos, and party up with friends for epic boss raids. Start your adventure today!

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