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 261–270 of 482 games matching Action RPG · updated 12 Oct 2026

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
100% of 1

Ferral Quest is a 2D pixel RPG featuring diverse biomes, challenging dungeons, and epic bosses. Play solo or with friends. Customize your character with a skill tree and progress from Tier 0 to Tier 10. Discover who you were before rising as a skeleton and face the great necromancer Ferral.

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Free
Released
Price
Free
Players
👥 Up to 4 players
Reviews
42% of 109

The oddities in traditional MMO online games, the weirdos in the open world~Various bizarre equipment effects, over 100 million build combinations, great secret realm layer racing, PVE/PVP plundering competition, and GVG large city competition.

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
76% of 30

《异兽洪荒》是一款极具仙侠气息的大型动作角色扮演类游戏,神秘的故事让人体会到仙侠的神奇和性格魅力。在这款仙侠类游戏中,玩家将在上古洪荒世界中探索神秘的异兽之地。

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
94% of 2,238

LIZARDS MUST DIE 2 is a cooperative slasher action game, a high–quality continuation of the SENSATIONAL first part. Insidious lizards attacked the lands of the Rus again. HYPERBOREA is on fire and only the GLORIOUS HEROES can kick the invaders from their homeland.

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
80% of 5

Battle against thousands in HAPPY ZONE! Upgrade characters, unleash drones and airstrikes, collect loot, and outlast 12 players to be the sole survivor. Team up with friends and climb the leaderboard to become a legend!

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
100% of 2

Step into a futuristic battleground where every decision shapes your destiny. In Eternal League, you'll embark on an epic journey through a fast-paced roguelike RPG that combines customization, strategic combat, and a unique session-based progression system that rewards your skill and creativity.

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$
Released
Price
$ · Cheap
Players
👥 Up to 9 players
Reviews
83% of 6

Squad up with 8 friends in this open-world Action RPG! Use the unique 'Guest Link' system to let friends join instantly via browser. Explore an endless adventure mixing handcrafted biomes with procedural dungeons.

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$
Released
Price
$ · Cheap
Players
👥 1–4 players
Reviews
66% of 63

NIKTOPHOBIA - sci-fi horror for 1-4 players. The team arrives at the space station to extract alien bio-samples. Players will use various tools and manipulate the station's energy to get out of trouble together.

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$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
92% of 590

Loot, level up, and obliterate everything in your path. Astroloot is a sci-fi bullet heaven with deep ARPG systems, featuring a massive skill tree, deterministic crafting, and near-endless build possibilities.

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