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 21–30 of 1,088 games matching RPG · updated 12 Oct 2026

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Free
Released
Price
Free
Players
👥 Up to 2 players
Reviews
50% of 2

Heal your way through Hell in a free action roguelite where purified enemies fight by your side. Discover 20 distinct healers, combine powerful spells & blessings, and survive swarming enemies and towering bosses solo or in 2-player online co-op. Free to play!

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
84% of 64

Return of the Gods is an MMORPG set against the war between the Shang and Zhou dynasties. Grow stronger through a wealth of systems — raise spirit pets, enhance your gear, forge Magic Treasures, and uncover many more features waiting to be explored.

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
60% of 5

Altaria Online to klasyczne MMORPG 2D z otwartym światem fantasy. Odkrywaj nowe lokacje, walcz z potworami i bossami, rozwijaj swoją postać, handluj z innymi graczami i wspólnie przeżywaj przygody online.

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
54% of 31

The only goal is survival. Explore a dangerous world, gather resources, craft equipment, build shelter, and fight to stay alive. Whether alone or with friends, every decision could mean the difference between thriving and losing everything.

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$
Released
Price
$ · Cheap
Players
👥 1–4 players
Reviews
57% of 61

Sector 13: Haunted Woods is a 1–4 player co-op horror game set in a cursed open world. Hunt for Anomalies, recover mysterious Artifacts, and survive the dark forest. Your real voice can attract deadly threats or help you and your friends fight back.

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$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
100% of 2

A fast-paced co-op action game where you customize your build, survive relentless hordes, and conquer brutal challenges for higher scores and bragging rights.

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$$
Released
Price
$$ · Standard
Players
👥 Up to 5 players
Reviews
88% of 408

30 skills. Three combat styles. Clans, raids, hiscores, pets, capes. Set up your queue, close the tab, come back richer. Scapewatch is the idle MMO for people who actually like the grind.

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$$
Released
Price
$$ · Standard
Players
👥 Up to 3 players
Reviews
86% of 82

Hold the line or everything falls. Wavecrashers is a 3-player co-op strategy game where heroes defend against relentless waves of enemies. Build powerful synergies, push your limits, and survive the chaos. Play solo with bots or team up with friends. Every run is a fight to endure the storm.

$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
80% of 94

A survivors-like deckbuilder with mutating spells and ten schools of dark magic. Build devastating combos, battle through fourteen cursed levels, and spend earned points on booster packs. Survive the isometric bullet hell solo, in local co-op, or online with up to four players.

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