Co-op & Multiplayer Games

『Who's Next?』 is a free-for-all Tail Tag social deduction game set in the traditional Korean hell, featuring a massacre of ghosts and spirits, with individual survival competition rather than team battles,.

Hardcore, co-op (or solo) platformer. Dark Souls makes a baby with Super Monkey Ball. An easy-to-learn, hard-to-master experience to explore with your friends. All inside a vast open world, with each platforming course bringing its own twist.

Red Rope is a terrifying, enigmatic adventure for 1 or 2 players who want to test their bond. Explore the Labyrinth, get acquainted with its bizarre inhabitants, its secrets and its rules. Face enemies, traps, puzzles, and ferocious bosses. Only the best will find the way out and become heroes.

A 1-4 player co-op survival horror where the horror begins when the shift starts. Clean, organize, and contain dangerous creatures using CCTV, motion sensors, and more. Earn your paycheck, upgrade your tools, and capture them. New game mode available!

It's one year after the collapse of civilization and self-centered hedge fund manager Joe Wheeler emerges from his specially constructed bunker in search of food. This is a huge open-world RPG where you have the freedom to play how you want - but your choices have consequences. Your aim is to find other survivors, gain their respect, and build a community. You'll scavenge for supplies, trade, plant crops, go on quests, face moral dilemmas, go to war, and uncover dark, terrible secrets!

Co-op horror for 1 to 6 players. Anyone can try to escape the Backrooms. You are going back in: locate the lost agents, solve the puzzles, film the entities, and hold out until extraction. Everything you carry can be lost. Your ranks, gear and storage are built to last.

Shake it Co! is a cozy incremental game about one tree and everything you can get out of it. Sell fruit at the mailbox, grab the coins, and upgrade your way to bigger harvests. Solo or up to 4 players!

Guntouchables is an online co-op doomsday roguelite for 1-4 players. You play as a gun-toting group of 'preppers' trying to reclaim the world from an ever-evolving horde of mutants, constantly working to develop new unique ways to kill you.

You're the world's softest criminals in an island prison with mandatory nap rooms. Your escape plan? Eat bread, poop until the gates open, and pee on the robots chasing you. Break out with three friends, or play the robots tucking them back in. A wacky 4v2 prison break in quick 10-minute matches.

Versus Squad is a fast action twin-stick shooter from the creator of Nation Red. Build your own sandbox defense and battle thousands of zombie mutants in top down combat! Face up to a dozen bosses. Simultaneously. Collect loot, build and repair. Play single player, on-line or local coop!

Find a needle hidden in over 10 million pieces of hay with up to 5 other friends.

Transform your virtual tabletop RPG experience in Game Master Engine’s lush 3D multiplayer RPG simulator. Whether you're a seasoned game master or just starting out, GME makes it easy to explore, create, and run custom games, all while bringing your players together for unforgettable adventures.

Tales of Fablecraft is a virtual tabletop RPG. It’s easy for GMs and players to learn, whether you've slain many dragons or are completely new to the genre. Fablecraft features its own system, gorgeous human-made art, pre-built campaigns that eliminate prep, and a growing list of homebrew tools.

A procedural co-op space sandbox where players can build their own space ships out of dynamically scalable blocks. Fight epic space battles, explore, mine, trade, wage wars and build your own empire to save your galaxy from being torn apart by an unknown enemy.

A chaotic co-op armageddon game where you build ridiculous structures to survive world-ending disasters with sticky hands, physics chaos & friends who probably won’t save you. Don´t be a Sitting Duck!

"Gladiator, gladiator, gladiator, Swords and Sandals, Gladiatorrrrr!" You grew up playing the legendary Swords and Sandals turn based combat game series. These games have been played over half a billion times. Swords and Sandals is nostalgia, Swords and Sandals is life.

Explore, loot, and rush back to defend your ship against alien hordes. Solo or 4-player coop, grow stronger run after run in this frantic action roguelite with a touch of tower defense.

Explore the island of Namok and its dungeon, both of them full of adventures, dangers and big bosses. Craft new armors, weapons, potions, etc... Meet the crazy townfolks and discover the secrets that lie beneath Namok.

Control a team of 4 characters, switching between them to use their unique abilities. ZIC: Zombies In City is a first person zombie survival shooter.

Do you have the intuition and cunning to successfully save yourself from the purges of a paranoid dictator? Prove your loyalty to the Tyrant in this social deduction game designed for 5-10 players.

A bullet heaven where you cooperate with Kill-BOI 9000 (your friend and toaster). Forge a beautiful bond and bring destruction - together. Give him saws! Give him drones! Then give all the drones saws! AND THEN SET THE SAWS ON FIRE.

A free-to-play Single-and-Multiplayer social deduction game in which role-based play rewards those who rely on strategy and their creative instincts. Also features full cross-play, cross-progression, and a story-rich experience. Supports up to 8 players with any combination of humans and AI.

Raise your baby, get married, and hatch eggs with friends right on your desktop! Start with a single egg and nurture Eggo into your special companion. Let it search for treasures from different planets on your desktop and keep you company. Dress your Eggo and even date your friends'. Play with Eggo!

Play With Gilbert is a third-person sandbox game created for young children (Ages 3+) which encourages curiosity and role-play while helping them become familiarized with 3D games and gameplay.

Spooky Market is a co-op shop simulator for 1–4 players set in a world of eternal Halloween. Open your own business, sell a variety of goods, serve vampires, skeletons, and other creatures, hire unusual employees, and gradually grow and expand your store.

Step into a fully 3D medieval world of deception. diffiCULT is a multiplayer social deduction game where you must uncover hidden cultists. Use proximity voice chat, investigate houses at night, survive daily votes, and reveal who is truly on your side.

“觀滄海，望神州，彈指寰宇定九州” 《三國觀滄海》是一款以三國亂世為舞臺的國風水墨策略戰棋RPG。你將置身章回劇本之中，親曆英雄興亡；亦將在格子戰場上調兵遣將，以走位、地形與兵種博弈奪取勝勢。在首個推出的劇本《魏武揮鞭》中，你將以曹操爲第一視角，走過諸侯會盟、挾天子以令諸侯、官渡爭鋒等關鍵節點——用謀略與決斷，寫下屬于你的亂世篇章。

Shuffle your cards and ready your dice - Card Hunter is a fresh new card gaming spin on classic tabletop RPGs. Battle your way through a massive campaign solo or with friends and compete with other players in ranked play and tournaments.

Soul Searching is a narrative survival game about sailing away from your homeland.

Spectral Scream is a 1-4 player cooperative horror exploration game. Are you ready to face death in the maw of purgatory? Your goal is to find key items in each chapter and retrieve the orb. But be careful! Threatening and vicious creatures await you at every stage.

Survive overwhelming hordes of zombie-like mutants in this chaotic co-op twin-stick shooter. Play solo or team up with up to 16 players as hundreds of enemies flood the screen in a relentless fight to hold the line.

Engage in multiplayer gunfights that you are free to fly in the sky play like no FPS you've played before. you can choose 4 guns with a totally level playing field and 18 beautiful maps with different strategies. Equip your jetpack and Fight in the sky!

a classic arcade shooter game. You can play with up to 4 people locally, or using Steam Remote play.

The original, uncompleted version of Vectorio. Claim resources, unlock new buildings, and expand your defenses as you fight back against enemy forces in the classic edition of Vectorio! Play for free now.

A SUPER throwback to the classic quarter eating arcade games of the 80's. Super Bit Blaster XL is an (even more) enhanced version of the retro styled, addictive, and fast paced arcade shoot 'em up!

Cave Crawlers is a 1-10 player rogue lite set deep underground in a system of randomly generated caves. Players use weapons, spells, and talents to defeat the unique bosses and enemies found in each biome.