Online co-op Fantasy games

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

Showing 21–30 of 843 games matching Fantasy · updated 12 Oct 2026

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$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
100% of 26

Your life begins anew in front of an imposing mountain... Climb and explore it with a wide cast of characters in this dungeon crawler RPG with up to four player Co-op.

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$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
100% of 3

The Kingdom of Valoria is in grave danger - The King has sent his most trusted Alchemist to help fight off the monster hordes near the town of Elyzium. Fight monsters, craft potions, cast spells and live the life of a powerful sorcerer fighting to repel the monsters from the defenseless town... 

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$
Released
Price
$ · Cheap
Players
👥 Up to 3 players
Reviews
89% of 421

Cozy first person co-op organizing and cleaning simulator! Sort wands, tarot decks and potions. Tidy up the shop to earn points and unlock powerful spells that help you restore order before the Alchemist returns!

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$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
100% of 1

Explore a dying fantasy world, lead heroes and armies, develop castles, and fight tactical turn-based battles where every encounter can play by different rules. Discover powerful entities, transmute them into cards, and take your collection into the League.

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
0% of 4

The demon army is coming, but your allies are busy watching stock charts. Defend, manage resources, and survive this comedic fantasy defense game without carrying the whole team alone.

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$
Released
Price
$ · Cheap
Players
👥 2–4 players

A roguelite tower defense where every tower is a card you keep all run, and a duplicate levels it up on the spot. Chain elemental reactions, find relics that change your plans, and face 12 bosses with their own mechanics on procedural voxel battlefields. Solo or 2-4 player online and LAN co-op.

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$
Released
Price
$ · Cheap
Players
👥 1–6 players
Reviews
40% of 5

A tower defense roguelite where every run deals you a different hand. Build towers, upgrade your hero with random card draws, and hold the line against waves of monsters. Play solo or in online co-op with friends.

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
81% of 97

Work together in this new online multiplayer game to defeat the Herald of the End Times and prevent the destruction of our world! Cultivate, train and craft to become the Main Character of this new world! ZERO P2W or P2Progress. Cosmetics/Support packages only provide flair or GLOBAL bonuses.

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Free
Released
Price
Free
Players
👥 1–4 players
Reviews
25% of 4

Potion Panic is a fast-paced cooperative potion brewing game where 1-4 players gather magical ingredients, manage chaotic workshop hazards, and craft increasingly complex potions to fulfill customer orders before time runs out.

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
84% of 410

Transform a chaotic area into a satisfying work of art. Follow the paver layout plan and place 4,064 pavers in their correct locations. Work alone or together with friends, develop useful skills, and restore the plaza piece by piece.

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