Online co-op Dark games

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

Showing 61–70 of 486 games matching Dark · updated 12 Oct 2026

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Price
$ · Cheap
Players
👥 1–4 players
Reviews
0% of 2

Backrooms: The Wrong Reality is a cooperative psychological horror game for 1–4 players. Explore a distorted and hostile reality alone or with friends as you search for answers, avoid what lurks in the dark, and struggle to survive a place that should not exist.

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$
Released
Price
$ · Cheap
Players
👥 Up to 8 players
Reviews
50% of 2

Explore a shifting haunted house alone or with friends in online co-op. Watch every room carefully, uncover disturbing anomalies, and question what is real as the house grows stranger with every new discovery.

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

Real co-op battles, PvP, and an epic saga. Darkness is your ally. True power is born in the balance between the Light of kindness and the Darkness of your boundaries. Be imperfect to stay alive.

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Released
Price
$ · Cheap
Players
👥 2–4 players
Reviews
86% of 4,727

Machine Party is a collection of violent party games where failure is lethal. Gather your friends and endure high stakes situations to prove your life is worth more than theirs. Survival is unlikely.

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$$
Released
Price
$$ · Standard
Players
👥 Up to 3 players
Reviews
52% of 16,494

Mistfall Hunter is a dark fantasy extraction ARPG. Combine skills, talents, and gear for each class in thrilling combat! Whether you team up or go solo, one thing remains certain—only by fighting your way through can you return with a full haul. Good luck, Gyldhunter.

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$
Released
Price
$ · Cheap
Players
👥 1–4 players

Subsurface is a 1–4 player co-op underwater horror game. Explore abandoned facilities, scavenge valuable loot, and survive eight terrifying monsters while racing against your oxygen supply. Meet your quota, escape the depths, and try not to leave your friends behind.

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Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
70% of 74

Trapped and separated across two connected houses, you and your friend must use voice chat to solve puzzles from different perspectives. But beware, a blind presence is listening to your conversations. Your voice is your only way out.

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$
Released
Price
$ · Cheap
Players
👥 Up to 2 players
Reviews
100% of 11

A top-down co-op action roguelike where horde-slaying combat meets a real dungeon crawl. Fight with swords, bows, spells, or bare fists, manual or full auto-aim, solo or with a friend. Just climb faster than your shard-fire burns. The dark is hungry.

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$
Released
Price
$ · Cheap
Players
👥 Up to 4 players

Climb out of a shifting liminal facility where reality changes by phase. Calibrate unstable nodes, manage light and sanity, evade distinct anomalous threats, and reach extraction alone or with your crew.

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