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 281–290 of 1,088 games matching RPG · updated 12 Oct 2026

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
30% of 13

Keg & Quest is a free idle RPG built around deep itemization and online multiplayer. Shape your build, enchant weapons with fire, ice or chaos, join co-op expeditions, compete in PvP and grow your guild—even while you are offline.

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
82% of 85

沙城争霸,原创剧情📖鏖战超级大陆🌍!上线即享自动回收等四重豪礼🎁,装备全爆💥,不氪不肝🛡️!20个超级分身助力👥,刀速飙升+999%💨!免费会员👥,零充畅玩通关🎉!

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

The game is built using Unreal Engine 5 with an interactive 3D UI. Players must explore the ward and repair damaged circuits while evading the harassment of the Listener. Along the way, they must locate notes left by other survivors. With the help of the item information, they can leave.

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
77% of 9

"HSNU Academy 79th Anniversary" is a dark, narrative puzzle game set at HSNU. Explore the campus via chat to uncover secrets and reach multiple endings. This 1-hour experience unlocks Free Mode upon completion. Stay tuned for new games in future celebrations!

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Free
Released
Price
Free
Players
👥 Up to 2 players
Reviews
36% of 179

The MapleStory you missed is calling you. MapleStory M is an MMORPG full of MapleStory's signature charm and worldview. Enjoy jobs bursting with personality, lighthearted battles, an easy leveling-up system, and even co-op gameplay. Begin your own adventure in this adorable 2D side-scrolling world.

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
80% of 257

A persistent idle MMORPG, with a text-based hacking theme. Enjoy the "Inaction RPG" design philosophy by crafting equpiment using ARPG influenced prefix/suffix systems, build or join player managed syndicates, trade on the marketplace, and compete in community events.

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$
Released
Price
$ · Cheap
Players
👥 Up to 2 players
Reviews
95% of 22

Your keyboard is your weapon. In this high-speed typing roguelite, play solo or Co-Op! Master 40 Operators, stack 300+ items to break the economy, and execute command-line spells to survive unique bosses. Reach Root Access before time runs out. Try not to break your spacebar in panic.

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$$
Released
Price
$$ · Standard
Players
👥 1–4 players
Reviews
100% of 6

Crimson Night is a challenging turn-based combat game that blends unforgiving battles with world exploration and character progression/building. You'll learn through trial and error, die often, adapt your tactics, and keep pushing forward!

$$
Released
Price
$$ · Standard
Players
👥 Up to 5 players
Reviews
81% of 3,537

Everwind is a novel take on RPG and Sandbox Survival genre in First-Person-Perspective. Embark on the adventure with your friends - Build a base on a flying island-ship, gather resources, craft, loot, and fight while you rise above the clouds to uncover the mysteries of this world!

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$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
89% of 857

A turn-based sci-fi strategy that combines exploration and exciting clashes on the battlefield. Take control over several different species, raise powerful armies for your heroes and destroy your opponents! This HoMM-like is set in a scifi universe, with new mechanics on top of the classic formula.