Multi-player Games
Discover the best co-op games on Steam. Access estimated total revenue, median sales per game, saturation levels, and top-performing titles to benchmark your project.
Games with Multi-player
Explore 30846 games featuring multi-player

The Genesis Project
The Genesis Project is an attempt to replicate Sburb from the popular webcomic Homestuck, made by Andrew Hussie.

Prime World: Defenders 2
Defenders 2, - an exciting hybrid of Tower Defense and CCG, - is now available on Steam! Challenge endless hordes of monsters: build an impassable defense on their path and protect your mines. Collect all the unique towers and prove that even a tornado is not an obstacle for you.

KoboldKare
KoboldKare is a multiplayer farming simulator, but instead of making produce you're making naked Kobolds! It's an FPS where there is bhopping, surfing, trimping, and also sex.

Milky Way Idle
Milky Way Idle: A multiplayer idle RPG where automation replaces grinding. Level up skills, gather resources, craft powerful items, and battle monsters—all while AFK. Trade in the marketplace, join a guild, team up for party combat, and socialize in chat as you progress effortlessly.

Nex Machina
Nex Machina is an intense arcade style twin-stick shooter from Housemarque. Taking hints from both Robotron and Smash TV, Nex Machina focuses on pure action, voxel destruction and competition in the distant, cablepunk themed future.

Operation: Tango - Friend Pass
Download the Friend Pass and play for free with a friend who owns the full Operation: Tango game. It takes two to save the world, but it only takes one to pay for it.

Hamster Playground
Prepare for cuteness overload, relentless training, and fierce rivalry as you and your hamsters take on challenges while traversing the maze and riding a skateboard, with more modes coming soon! Be the first to cross the finish line to earn rewards and yummy treats!

FBC: Firebreak
A three-player cooperative first-person shooter set within a mysterious federal agency under assault by otherworldly forces.

NavalArt
Design your own warships, equip them with a variety of armament, and bring them out to the ocean!

Dominions 5 - Warriors of the Faith
In Dominions 5 you take control of a powerful being that rules a nation and aspires to godhood. The type of Pretender Gods can vary from magically powerful arch mages to huge titans or large monuments. Dominions is a deep 4x turn based strategy game with a very large variety of spells and units.

Infernax
Infernax is the adventures of a great knight who returns to his homeland only to find it plagued with unholy magic. Uncover the mysteries of the curse and face the consequences of your actions.

Temtem: Swarm
Can you Survive the Swarm? Unlock mighty abilities and upgrades, find and collect Tems to evolve and become stronger, discover overpowered strategies, and battle massive bosses in this survivor-like bullet heaven! Play solo or online co-op with up to 3 players, building the wildest synergies.
0Hover
Experience the thrills of a fast-paced single and multiplayer Parkour game. Join the Rebellion and deride the security forces of an anti-leisure tyranny. Rise up to the many challenges of a futuristic Open World. Assemble your team, enhance your gear and perform incredible tricks and combos.

The Jackbox Party Pack 2
The sequel to the party game phenomenon The Jackbox Party Pack, featuring FIVE fresh, rib-tickling party games! Your phones or tablets are your controllers – no big mess of controllers needed. For up to 8 players plus an Audience of up to 10,000! It’s a game-night riot in a box… without the box!

Combat Arms: the Classic
Combat Arms: the Classic is a multiplayer game, free-to-play modern first-person shooter. The game is a relaunch of Combat Arms in its glory days delivering gamers a nostalgic high-quality FPS with an extensive arsenal of weapons.

Ultimate Fishing® Simulator 2
Fish around the globe using float, bottom, spinning, or casting gear, and catch over 60 realistic fish species. Play solo or online in normal, realistic, or sandbox mode! Explore stunning locations, switch to an underwater cam, and fill your trophy room!
0Identity
Identity is a new breed of massively multiplayer online role-playing game where hundreds of players interact in a world of absolute freedom. It's the actions of players which determine your fate and the fate of the world you live in.

Embr
Fight fires for fun and profit in this unpredictable and frantic multiplayer game. Team up with friends, take on daily challenges and climb to the top of the corporate firefighting ladder. More than one way to become a hero!

Wolfenstein: Enemy Territory
Wolfenstein®: Enemy Territory is a free-to-play, objective-based multiplayer World War 2 first-person shooter. Featuring up to 32 players, choose either the Axis or Allies, as you fight across six maps based on real-world battle locations.
0Down To One
42 Players Start. Only 1 will survive.Down to One is a competitive survival shooter in a large, interactive, open-world environment. Start out with nothing, and use anything you can find in the environment to survive, and eliminate other competitors over the course of a brutal round.