Co-op & Multiplayer Games

A casual airline management game set on Earth and Mars. Supports singleplayer and Steam co-op.

An atmospheric platformer with puzzle elements and split screen, where the player takes control of two characters at once. Immerse yourself in the ethnic world of two heroes, solve puzzles and overcome obstacles together, explore the fairy forest and other locations, help each other.

A precision co-op platformer where the only obstacle is falling. Bring a friend along and work together as you face the brutal challenges that await you both on this climb! Can you both make it Two the Top?

Play solo or with up to 16 friends in a chaotic grocery store showdown! Manage, grow, and compete against rival stores in a fun, lighthearted battle of wits and strategy. Who will be the ultimate grocery tycoon? Sabotage, upgrade, and outwit your friends in this unpredictable simulator!

Your desktop deserves a duck. It lives on your screen, perches on your windows, and reacts to you. Earn hats together, then trade, sell, or show them off.

You are the leader of an elite squad of Republic Commandos, your mission is to infiltrate, dominate, and ultimately, annihilate the enemy. Your squad will follow your orders and your lead, working together as a team - instinctively, intelligently, instantly. You are their leader. They are your weapon.

The ultimate high-tech rubber duck simulation, Placid Plastic Duck brings you dangerous levels of relaxation. With chill music, dreamy 3D graphics, and many different happy ducks, your only priority is to float around. Zero Ducks given.

Two Cubes is an Online Co-Op platformer where players can only touch their colour! The game requires 2 players who own the game to play!

A game about writing nice letters to real people. Write and receive encouraging letters in a cozy room. Trade stickers and listen to chill music. We're all in this together. Sometimes all you need are a few kind words.

Join up to three friends in this mouse-sized adventure! Explore, gather resources, solve puzzles, and battle enemies as you try to bring your kidnapped brothers and sisters home.

Birds of a feather solve puzzles together! An online co-op puzzle adventure for 2 friends (or soon-to-be-friends)

Become a master strategist in this physics-based Real-Time Tactics game! Command minifig-inspired armies and customize strategies with hand-drawn formations. Conquer unique campaigns for all five armies and unleash massive battles in both single-player and multiplayer modes. Victory awaits!

Prepare your defenses during the day and survive until dawn. Defender Bros is a Top-Down Tower Defense Roguelike where you play as a Soldier defending your Base. Pick between multiple abilities as you level up to increase you power, then after each run buy perks and get stronger

A game about organizing, stacking and remembering where you put hundreds of books in a cozy-creepy medieval library. Play solo or with up to three fellow monks.

consume WHITE CHOCOLATE to escape this pitch black facility. share it with that vile creature that survived alongside you. or dont, be an nuisance, it's always profitable to be an nuisance.

Electoral Carnage is an absurd 2D fighting game featuring America's most famous (and infamous) politicians. If you don't download it you hate America. Also JFK can assassinate himself. What more do you need to know?

Check the suspect's status and solve the mystery! A status-checking mystery ADV in which a rookie detective takes on difficult cases that take place in a fantasy world.

Grenouilles 3D is a multiplayer co-hopping game. Hop your way out of polluted ponds and try to find a more suitable place to live. With a unique mouse only control scheme, alone or with your colorful friends hop to the top!

It's exactly what it sounds like! Have you ever wanted to be a tree? Do you like odd numbers? How about multiplayer, weather, seasons and more!? Well then this is the game for you! Come on down to a place where you will never want to leaf. Relax and be the best tree you can be. 1-250 players.

A recovered copy of a lost game from the late 1990s about a Beaver named Bucky and his friends trying to escape from an island they crashed upon.

“BRELOK - The Mice’s Escape -” is a cooperative escape game exclusively for two players. Play together with your family, friends, or your significant other.

Desecrators is a retro six-degrees-of-freedom shooter set in a 41st-century galaxy where outlaw hovercraft pilots plunder deep-space installations. Loot destructive weapons and powerful upgrades to take on the ultimate heist: the legendary vaults of the Galactic Treasury.

A vividly animated action roguelite focused on boss hunting. Unleash an array of diverse weapons and powerups to combat the corruption of the Void.

THE STANDALONE SEQUEL OF THE BRAZILIAN BOOMER SHOOTER GAME MADE USING THE ID TECH 2 ENGINE! SHOOT, JUMP, DOUBLE JUMP AND DASH! EMBARK ON A JOURNEY THROUGHOUT THE STATE OF RIO DE JANEIRO, SÃO PAULO, SALVADOR, HELL AND EVEN HEAVEN! SAVE BRAZIL!

Vibrant Venture is a singleplayer 2D adventure platformer game featuring a quirky cast of characters! The game features four playable characters with multiple unique abilities that can be combined for extremely versatile, fluid and fun movement!

我们想打造一种很不一样的塔防游戏， 它应该很紧张，很刺激，除了策略， 还应该有英雄操控，玩起来更像我们过去玩的魔兽RPG, 潮水一样无数的怪，还能多人合作。 对了！ 玩家之间还要能够公平竞技来一场PK, 这种PK要比MOBA游戏轻度一点， 可以1对1。于是有了现在的《策马守天关》！！！欢迎来体验！

Fight the greatest battles in the STAR WARS universe any way you want to. The choice is yours.

Flock is a multiplayer co-op game about the joy of flight and collecting adorable flying creatures with your friends. Soar through beautiful landscapes, seeking out rare and elusive creatures to add to your flock.

Portal with cats - Become entangled in a quantum puzzle adventure! Mittens gains the incredible power to be in two places at once. Explore twisted test chambers, make mischief and evade capture by a whisker! 🐈🐈‍⬛

What began as a conflict over the transfer of consciousness from flesh to machines escalated into a war which has decimated a million worlds. The Core and the Arm have all but exhausted the resources of a galaxy in their struggle for domination.

Soul of Roses is a 2D rogue light action game. Absorb the abilities of your enemies, fight, die, revive, and repeat to advance the story.

Jumpscare Simulator is a sci-fi horror game featuring a story-driven main game and two additional game modes. Pass through doors carefully, battle the simulation, and try to fall from your seat as little as possible!

Bullet Heaven 2 is a bullet-hell shoot-em-up inspired by games like Touhou and Jamestown. It's all about shooting every cute thing that moves, while dodging hundreds of shiny bullets per second!

Pound your way to victory in this 4-player competitive platformer. Create massive shockwaves in the terrain to bounce your enemies off the stage while trying to avoid being sent flying yourself.

Unwind in a relaxing first-person Tidy Up game where you'll sort and arrange 5,648 treasures in a papercraft world. Level up, unlock new skills, and tally every coin. Play solo or tidy up together with friends. Supports up to 32 players in online co-op.

In a game where you can't stop moving, every step is progress. But whether that progress is forward or backward, that is up to you...