Online co-op Hack and Slash games

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

Showing 181–190 of 330 games matching Hack and Slash · updated 12 Oct 2026

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Explore a dark world filled with cursed creatures, solve ancient puzzles, and confront powerful bosses on a journey where each relic discovered reveals the secrets of eternal decay.

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👥 1–5 players
Reviews
51% of 292

Embark on a co-op survival journey for 1-5 players through a post-apocalyptic Lovecraftian world! Command and evolve a living, monstrous train, craft weapons, build a mobile base, gain powers, and face the Great Old Ones. Explore an ever-changing world, hold on to your sanity, and ascend to godhood!

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Step into the world of Guardians of Gaia, the ultimate team-based Arena Brawler. Command a roster of mighty Guardians, build your arsenal, master your combat skills, and dominate the battlefield in this thrilling third-person slasher.

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👥 Up to 4 players
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100% of 1

Hitler won the war by splicing animal DNA with humans: The Binary Super Soldier. You are the very first Binary Elite, designed to usher his reign to the end of time. But will you? HELL no. Camp Z is an alternate history 2D side-scrolling run-and-gun shooter with online co-op.

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Free
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Free
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👥 Not stated
Reviews
51% of 33

Incorporating classic stories such as "Wu Kong", as the descendant of the Three Pure Ones of Taoism, you will step into the fierce disputes among the human world, the demon world, and the god world, a fantasy world that is about to be reborn!

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👥 1–4 players
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0% of 1

Challenge the immortal god alongside a colorful cast of heroes in this co-op action rogue-lite, where you'll battle endlessly across Fallen Worlds in hopes of one day destroying the God that took everything from you.

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Free
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Reviews
55% of 350

A free-to-play mythological fantasy MMORPG set in the mysterious world of Arasina, where you battle against the dark forces rising once more. Choose your side and fight legendary creatures! Uncover the secret of the demons.

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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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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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