Online co-op Action RPG games

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

Showing 61–70 of 482 games matching Action RPG · updated 12 Oct 2026

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
16% of 2,498

Conqueror's Blade: Three Kingdoms is an open-world action war game blending hero combat and troop command. Lead legendary armies alongside allies to siege cities and claim vital resources. Forge alliances, crush rival factions, and seize the realm with steel and strategy!

$$
Released
Price
$$ · Standard
Players
👥 Up to 3 players
Reviews
66% of 36

One More Delve is a physics-based VR dungeon crawler. Fight, loot, and survive in up to 3 player co-op as you delve into randomized dungeons. Loot new armor and weapons to configure your own playstyle. Choose from one- and two-handed swords, axes, bows, shields and spells to help you in the dungeon.

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$$
Released
Price
$$ · Standard
Players
👥 Up to 8 players
Reviews
59% of 617

Soulbound is a pixel-art MMO with old-school skilling and survivors-like combat. Fish, mine, cook, farm and craft your way up in a shared online world, then take your build into bullet-heaven dungeons solo, with friends, or in 8-player raids. What world first will you achieve?

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$
Released
Price
$ · Cheap
Players
👥 1–4 players
Reviews
74% of 39

Mycofall is a survivors-like auto-shooter with ONLINE CO-OP for 1-4 players. Defeat hordes of infected insects to evolve and morph powerful abilities and weapons. Collect mycelium, grow stronger, unlock permanent upgrades and defend the forest solo or in online co-op.

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$
Released
Price
$ · Cheap
Players
👥 Up to 8 players
Reviews
100% of 7

Few Shall Return is a PvPvE multiplayer dungeon extraction adventure. You have to work together to survive, but you're on your own at the end of the day. Each round only takes 7.5 minutes

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$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
88% of 75

Cat Gladiator is a hardcore 2D slow-paced Monster Hunter-like action game! 4-player co-op, a wide variety of weapons, equipment, and items to aid in arena Boss battles. Become an adorable gladiator cat, team up with friends, conquer tough Bosses, and savor victory!

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$
Released
Price
$ · Cheap
Players
👥 Up to 2 players
Reviews
72% of 33

A survivors-like game with side-scrolling action combat. Slash, dodge, and mow down endless monsters in a gothic horror castle. Upgrade with every choice, snowball out of control, and survive until the very end.

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$$
Released
Price
$$ · Standard
Players
👥 Up to 3 players
Reviews
71% of 105

Dominion Of The Forgotten is a build-crafting Roguelike. As an explorer of the United Expedition, venture into a mist-shrouded ancient continent in search of lost Dominions. Explore, battle, collect Relics, and extract safely during time-limited expeditions.

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$$$
Released
Price
$$$ · Expensive
Players
👥 Up to 2 players
Reviews
77% of 1,256

ZeroSpace is a hybrid sci-fi RTS / RPG game that allows you to play as the commander of The Protectorate, a galactic force dedicated to securing humanity’s place in the galaxy. The Orion sector is locked in a vicious power struggle between many alien factions, ready to fight to the death.