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 331–340 of 1,088 games matching RPG · updated 12 Oct 2026

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$
Released
Price
$ · Cheap
Players
👥 Up to 2 players
Reviews
100% of 3

A short two-player co-op adventure where you must save Cheddar and Feta from the perils of a militarized fire ant colony. Explore the dangerous ant hill, collect items, and defeat various enemies on your way to reach the surface!

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
91% of 12

某天,林铭和娜比意外掉入了一个由神秘古镜创造的世界。他们无法看到彼此,但可以听到对方的声音。现在,需要您和伙伴一起,通过交流沟通来交换彼此视角的线索,共同帮助他们离开这里。

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$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
38% of 13

An action RPG meets tower defense. Fight as a hero who moves freely between Melee, Ranged, and Magic, build your territory, and raise towers to hold back hundreds of monsters pouring from dimensional rifts.

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

Battle through 100+ rounds of arena combat, choose 100 perks, and gear up to advance as far as you can. Featuring regular or seasonal leaderboards (damage & speed). Play solo or team up in this action roguelike MMO where every run tests your build.

If you loved these, you'll love this

Free
Released
Price
Free
Players
👥 Not stated
Reviews
51% of 88

Downfall MMORPG is an open-world sci-fi & fantasy MMORPG where magic and technology collide. Choose a faction, forge your own playstyle, and fight for control of a living world in massive PvP battles and endless PvE adventures.

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$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
71% of 1,662

In this dark, open-world adventure, you awaken as a Vampire Lord. Build and customize your castle. Hunt for blood, fight, craft, and gather. Command your loyal servants. Shapeshift into a bat to explore the night and survive the relentless Inquisition, solo or in 4-player co-op.

If you loved these, you'll love this

$$
Released
Price
$$ · Standard
Players
👥 Up to 3 players
Reviews
88% of 463

Form a party of up to three characters in this board game-style RPG, where every member joins the fight! Level up each character, develop their abilities, collect items, and build individual decks. Combine skill cards as dice rolls and strategy create a new adventure every time you play!

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