Online co-op Combat games

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

Showing 1131–1140 of 1,410 games matching Combat, newest first · updated 13 Oct 2026

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The Last Oricru - Final Cut

✓ Deck Verified
$$
Released
Price
$$ · Standard
Players
👥 Up to 2 players
Reviews
67% of 563

Enter a world beyond imagination with The Last Oricru - Final Cut. An action RPG, The Last Oricru - Final Cut unravels in a fantasy world blending sci-fi and medieval elements to deliver an experience like no other. Seize your destiny and take your place in this adventure for single or co-op play.

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$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
60% of 5

Paramount Hero is a third-person click-to-move multiplayer game set in an open-world environment. Explore, kill mobs, collect loot, hone your skills, complete quests, and cooperate with (or kill!) other players to become a legendary hero.

$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
68% of 13,515

Marauders is a tactical first-person multiplayer looter shooter set in a sci-fi universe. As a space pirate, work solo, or in a squad with up to 3 other players to navigate a hostile battleground, hunt for loot, craft new weapons and gear, and salvage what you’ll need to survive.

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
33% of 3

LIGHTS OUT: TPP is a multiplayer third-person shooter, with hype visuals and soundtround. Play solo or with friends in multiplayer, level up, track your stats, and dominate the battlefield in this ultimate shooter experience!

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$$
Released
Price
$$ · Standard
Players
👥 Up to 6 players
Reviews
61% of 67

Lost Fleet is a co-op space shooter. Every ship in your fleet is flyable, from the smallest fighter to the largest battleship. Protect the Mothership, mine resources, crush your enemies.

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Dome Keeper

✓ Deck VerifiedCrossplay
−75%
$$
Released
Price
$$ · Standard · On sale −75% until 24 Oct
Players
👥 Up to 4 players
Reviews
92% of 19,095

Defend against waves of alien monsters in this unique roguelike action miner. Dig for resources, collect useful gadgets, and upgrade equipment to increase odds of survival – just hurry back before your dome is destroyed!

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$$
Released
Price
$$ · Standard
Players
👥 Not stated

Fight side by side with your friend against a rival team or let your friend be your worst enemy! Check your skills on your own statistics. Modify your weapons according to your own specifications and test them on your shooting range!

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