1,798 Action · Online co-op games your group can play together online, including LOST EGG 2: Be together, The Adventurer's Domain Online, and Escape From Monster.
All games: 24
That fragile but brave egg has come back with new powers. A hard action adventure game about the fragility, bravery, and sometimes friendship of raw eggs. Aim for the frying pan at the end of rolling through various stages with sad and touching melody.
Multiplayer Online RPG offering a shared world for players to adventure merging ‘classic’ MMO vibes with more modern third person action combat systems.
You woke up in a dusty room, in an unknown place, with no memory of how you got here. Your pockets are empty, and there is something outside the door producing frightening sounds.
MoonMiners is a cooperative survival simulator of miners in space, in an alternative dystopian future. You take on the role of space miners working for an evil corporation far from home, and it will be much easier for you to die than to do your job.
An online co-op horror game with up to 6 players. Use fully physics-based objects and fluid movement to grab some cash and escape The Grind. Use cash to buy items and equipment and fund community goals. Create your Grabba and get rich or die trying.
Death Swap is a first person online co-op horror game where you are stuck in a secret science facility with a horrific monster! Work as a team to save each other by swapping positions with the creature. Communicate with one another to solve tasks in order to survive and escape the science facility!
Touhou girls fight dramatic battles in the sky! A 3D fired-up battle action game based on Touhou Project! Features a "Fired-up Battle System", in which characters abilities change to the playing song.
Discover a thrilling world of adventure in Spire Horizon, an RPG open world game, where you embody a skeleton protagonist, explore a visually stunning world, engage in battles against formidable enemies, and traveling in search of a beloved wife.
Unleash mighty Champions in this thrilling co-op bullet heaven. Shift into battle, create builds with unique abilities, and battle endless enemies to stop the Dominion's path of conquest. Rev through high octane missions, conquer epic bosses, and become an absolute legend!
This game has unique locomotion where you play as a capuchin and roam around alone or with friends. You can roam around, get eaten by Dave, explore the environment, learn new ways to move, What more would you need other then to be a capuchin?!
Dynamic tank shooter! Play on unique tanks of the future with individual abilities, mechanics and appearance. Upgrade your tank during the battle.
X8 is the next generation Hero Shooter, FREE to PLAY (and crossplay) everywhere! Executing its directive to assemble worthy opponents, the rogue mod X8 has collected characters from across different games. Engage in 5v5 VR battles and restore a path back to their worlds!
Explore a strange procedural world with friends in online or LAN co-op, building spell loadouts and a settlement as you take on its Overlords.
Alien Arena is a furious frag fest with arenas ranging from the small, to the massive. With game modes such as Capture The Flag and Tactical, there are terrific team-based experiences to be had as well as 1v1 duels, free-for-all, and dozens of mutators to alter the game play to your liking.
Modbox is a multiplayer game creation sandbox for Desktop+VR
Traverse 'The Arc' in this beautiful, Cyberpunk-styled action rogue-lite as you attempt to reset an evil rogue AI. Experiment with different weapons and augments as you fight hordes of machines programmed for your annihilation! Collect Nanites & power-up after every run either solo or with friends!
Furious Seas puts you in command as captain of a deadly pirate ship. Navigate through treacherous waters and blast apart fearsome enemy fleets in this thrilling VR adventure like no other. Carve out your legend today amidst the Furious Seas.
You are PETER SHORTS! You have been captured and taken to a secret cloning facility. Can you escape with your newly-cloned brethren?
Free-to-play 3D football game with realistic physics, fast-paced multiplayer matches, player customization, and room creation. Play with friends or compete online!
Gather your friends (or your enemies) and play Ultimate T.A.G. - A light-hearted, fun, callback to the game of everyone's childhood! With multiple game modes such as Classic, Infection, and Freeze Tag, endless hours of fun are guaranteed!
Bean Stalker is a climbing action-adventure game. As a Stalker, you need to craft, loot and fight endless hordes of enemies to finally defeat the greatest one: the spirit of the tree. All of this in a procedurally generated environment with a touch of steampunk style.
Subterranauts is a 1-6 player multiplayer horror game with proximity voice chat and terrifying creatures. Your job is to complete assignments by gathering scrap for the Association of Scrap Allocation. Work together with your team to complete assignments, earn company Bucks, and survive!
VR Giants is a local/online co-op VR game in which one VR player and one screen player work together. The VR player controls a giant and must protect and support the tiny player who is controlled by the screen player. The tiny player can use the body of the giant as an extension of the level.