Online co-op RPG games

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

Showing 421–430 of 1,902 games matching RPG · updated 12 Oct 2026

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Reviews
66% of 9,537

The Front is a survival open-world crafting sandbox game. You are a resistance fighter sent back in time to stop the rise of a tyrannical empire. Collect resources, craft tech, build shelters, and fight monsters to accomplish your mission.

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Players
👥 1–4 players
Reviews
53% of 26

Lost in the woods. Trapped in a cabin. Face wave after wave of undead horrors in this intense 80s-themed zombie survival shooter. Play solo or co-op with up to 4 players, in VR or on PC. Keep the lights on, defend the cabin, and survive the night if you can!

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👥 Not stated
Reviews
95% of 22

OLAPU is a fast-paced co-op action roguelite in which you and three other of your friends can team up to face escalating waves of enemies and massive raid-style bosses. Each run is a race to power up, survive and prove that you are worthy taking down the strongest entities in the realm.

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Released
Price
$ · Cheap
Players
👥 Up to 3 players
Reviews
88% of 9

Prepare to face the relentless onslaught of the undead! Clear the undead realm either solo or with up to 2 friends in online multiplayer. Choose powerful abilities to vanquish hordes of undead. Upgrade stats and unlock new heroes as you strive for survival in this intense roguelite bullet hell.

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
57% of 384

Etheria is an Ethereal Hero RPG. To preserve the flame of civilization, humanity transfers their consciousness into the virtual world "Etheria". And you, as a Hyperlinker, will enter the virtual world to uncover the hidden truths of Etheria.

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Players
👥 2–4 players
Reviews
22% of 9

Cross-platform online 4-player co-op survival horror returns in this early 2000s-inspired, undead apocalyptic nightmare.

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87% of 11,875

VEIN is a post-apocalyptic survival multiplayer sandbox game. Gather supplies to survive, explore abandoned buildings, defend your home, and rebuild society, whether alone or with friends.

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Players
👥 1–4 players
Reviews
70% of 827

Fast, Fluid, Frenetic! Break gods, steal powers, and chain abilities in a hectic combat loop. This 1-4 player co-op action roguelite is built for fast pick-up sessions and endlessly replayable chaos. Experience tough battles and maximum expression where every run feels rewarding!

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$
Released
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$ · Cheap
Players
👥 2–3 players
Reviews
0% of 2

Skylorn: Bound Together is a co-op open-world action RPG. You arrived from a distant colony and explore a post-apocalyptic sci-fi fantasy world, battle enemies, uncover mysteries—alone or with up to two friends. Expect roughly 5 action filled hours for a single playthrough.

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
100% of 9

Dragon Inn is a visualization tool designed for online role-playing games, helping you play 5th Edition—or any ruleset—more easily. Create private rooms, invite your friends, and keep track of your stats, equipment, spells, and more.