Online co-op Exploration games

Every online co-op Exploration game on Steam we know of. Add tags, a price band or a review floor to narrow it down.

Showing 641–650 of 1,882 games matching Exploration, newest first · updated 13 Oct 2026

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Forgotten Seas

Deck Playable
−55%
$$
Released
Price
$$ · Standard · On sale −55% until 22 Oct
Players
👥 Not stated
Reviews
75% of 479

You are lost in the Bermuda Void, where the ocean is endless and dry land precious. Craft your Ship-in-a-Bottle, then experience survival on the high seas. Sail for new land, build camps, hunt for treasures, trade for goods - then defend your ship from dreaded pirates stalking this strange realm!

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$$
Released
Price
$$ · Standard
Players
👥 Up to 6 players
Reviews
100% of 9

Extreme whitewater kayaking on untamed rivers in a vast open world. Ride solo or online with up to 6 players, surf powerful river waves, throw physics-based freestyle tricks, send epic massive waterfalls and live the river life together. Ride the Flow!

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Little Nightmares III

✓ Deck Verified
$$$
Released
Price
$$$ · Expensive
Players
👥 Up to 2 players
Reviews
46% of 10,279

Little Nightmares III is an atmospheric adventure game in which you follow the journey of Low and Alone, two best friends in search of a way out of the Nowhere. In 2 players online cooperation or solo with an A.I., work together to solve puzzles and survive in this nightmarish world.

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$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
51% of 47

Cooperative survival and horror genre. You and your family have returned to your native land, on which a terrible curse and darkness has fallen. Will you be able to survive in a harsh and dangerous environment and stop the evil? It depends only on you, on your skills and ability to help each other.

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−60%
$
Released
Price
$ · Cheap · On sale −60% until 24 Oct
Players
👥 1–4 players
Reviews
0% of 4

Backrooms: Glitchfield is a cooperative horror game for 1–4 players. You have to explore this level by yourself or with the help of your friends and complete it, have you ever encountered crashes? and if they have flooded the whole world will you be able to complete the game?

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
87% of 173

Trapped in a sinking submarine, two players must communicate through walkie-talkies to solve puzzles, complete tasks, navigate the depths, and escape before time runs out.

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

Moonfall Protocol is a co-op survival horror for 1–4 players. Explore the moon, gather evidence of its secrets, and survive a dream that begins to shift into a nightmare filled with hostile creatures and chaos.

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战略三国

Crossplay
Free
Released
Price
Free
Players
👥 Not stated
Reviews
57% of 7

《战略三国》是一款不抽卡的有创新三国战争策略游戏,所有将领的形象、建筑风格,严格考究文献资料绘制。在这里有庞大的真实城池体系,上千座历史实名城池。即时的指挥,智略的对抗。丰富的锦囊妙计系统,多种计谋的组合使用,战斗的移动指挥,兵种的克制都会改变战局结果。

Lost Rift

✓ Deck Verified
$$
Released
Price
$$ · Standard
Players
👥 Up to 5 players
Reviews
67% of 1,474

Lost Rift is a first person survival adventure shooter that blends cooperative base building with multiplayer PvE or PvP extraction expeditions. Journey solo or in teams of up to 5 players across a vast archipelago, craft gear, build bases, defeat raiders, and become legendary.

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