Co-op & Multiplayer Games

A colony building game with an emphasis on unexpected events, online co-op, and managing a unique community. Build your colony, feed your colonists, research technologies, craft advanced weapons, explore the world, fight enemies and defend your property.

Animal memes such as Power Hook Dog, Mighty Fox, Magic Squirrel and more are now become Fighters!! Simple Controls & Funny Animals & Exciting Battles!!! Choose your favorite animal and join the fight! Players are able to fight through arcade mode become the King of Animals!

"Button Button Up!" is a platformer party game. Players need to use limited resources to help their partner passing different laser obstacles. The bros are going share their weal and woe to complete a fantastic adventure by the lead of Mr. Bunny.

Scramble: Battle of Britain is a tactical dogfighting game set in 1940, featuring intense aerial battles in a 3D airspace. Take control of a squadron of fighters, planning maneuvers, witnessing real-time simulations, and analyzing battle damage with detailed camera tools.

Little Triangle has the most complete platformer experience among many others. All three game modes including single player mode, local co-op mode and local mini Battle Royale mode are all well polished and hilarious!

Empires Shall Fall is a turn-based tactics game set in a dieselpunk world. Upgrade your army and command your troops, then exploit terrain to eradicate your enemies with sheer power and sharp tactics.

This is the story of a fighter who wanted to become...

Smithworks is a first-person 3D cooperative multiplayer game where players play as fledgling blacksmiths. It is a humorous and chaotic experience where players will need to communicate effectively in order to craft these weapons quickly before the customers get angry.

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!

Forget all those other cooperative horror games. You never know who's going to win in this 4v1 game where teams and roles can change. The hunter can be the prey, and the prey can be the hunter. Complete the ritual and become a vampire or die as prey to cursed creatures.

Harness gravity-defying speed in classic combat racing taken to the EXTREME. Master wall-riding, ceiling-surfing tracks, and unleash devastating weapons across 29 blistering circuits. Race solo, split-screen, or online with up to 10 players. GRIP delivers white-knuckle racing like nothing else.

Frogun ENCORE is a dashing standalone expansion/sequel to indie hit FROGUN! Join now older Renata and Jake in a trek around the whole world to prevent the return of Beelzebub. ENCORE builds on FROGUN's retro PS1/N64 formula. Plus, enjoy the whole adventure in true couch co-op.

Meet Henry, merely half a head, yet with the peculiar ability to become any object within their reach! Discover every object’s unique abilities and cleverly combine them to take Henry through their not-so-ordinary everyday life.

The Eternal Castle [REMASTERED] is a remake of the original "ETERNAL CASTLE" from 1987, with additional game mechanics, sophisticated sound design, polished 2-bit CGA animated graphics, and modernized game design.

Team up with your wizard friends to pillage the magic tower! Create elemental synergies, defeat powerful bosses and claim the tower's treasure in this rogue-like dungeon-raider.

Guiding Light is a co-op game in which you and a friend need to rescue stranded aliens from all kinds of sticky situations. One player is an alien who goes down to the planet to execute the rescue operation, while the other pilots the UFO to help guide the alien on the ground.

The legendary bullet-hell shoot-’em-up series has come to Steam! DoDonPachi is ressurected after a Blissful Death with enough modes to satisfy the beginner and the expert player alike. Tonight we dine in bullet hell!

Crush your friends in combat by embodying these adorable yet Gnaughty Gnomes! Throw everything you find along the way, choose cards to upgrade your build, change the rules of the game... whatever it takes to win.

Fishing Grind is a first person 1-6 player co-op fishing game with a twist. The place you are fishing may not always be safe...

Up to eight players redub video clips and give them a whole new meaning. You record the scene, then watch every result together and vote. With voice effects, a built-in clip editor and live voting from your Twitch chat.

Cats on Duty is a🐱 purr-fect blend of RTS, tower defense, game genres. Manage two game fields, upgrade adorable cat towers, and watch your fluffy warriors bravely defend against foes. 🐾

DEPO is a first person 3D platformer where you control a rebel pixel inside a computer with an evil Operating System governing everything. You'll find final bosses, cinematic scenes, arcade mini-games, 70 huge levels full of surprises, ¡and big stories to discover!

Build a new home for your team of robots as they begin a new life for themselves on a distant planet where they can fulfil their ultimate dream: to be human.

Defend your cities from an assault of missiles, planes, tanks, and more! Play solo or with a friend in co-op in this modern reimagining of the arcade classic.

Dive, destroy and escape. TUNNEL DIVERS is a F2P high octane twin stick shooter, where you pilot a close quarters based spaceship that excels in claustrophobic areas. Play online with or against other pilots, create your own levels in the level editor, and wage war against the rogue AI, Watch Dog.

A 1-bit real-time strategy game where you play as Death herself. Build structures, conquer lands, and lead legions of the dead against humanity. Humans thought they had defeated Death. Show them how wrong they were.

The legendary fighting franchise is back with over-the-top action, a wild cast of combatants, rocking reactive music, and C-C-C-COMBO BREAKERS!!! Choose your ultimate combatants each with fluid animations, unique combat tactics, and enthralling special attacks. Use the open-ended combo system to rack up huge combos as your opponent looks for openings to break you and turn the tides of battle. Go online and compete against players from all over the world, or master your combat skills with in-depth tutorials and intelligent AI combatants.

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!

A fancy party brawler for proper scoundrels! Sling traps, swing bats, and fire cannons in destructible arenas as you scramble for absurd perks and weapons. Outlast your so-called peers by any gentlemanly means necessary - all in the name of good sport, of course.

Race against your friends and alter the track by placing obstacles after each lap. Change the rules mid-game with roguelike modifiers. Shove your opponents off the track, drift, boost and jump. Up to 4 players online and local split-screen.

Mini Airways is a real-time management game where you play the role of an air traffic controller. Clear your aircraft to takeoff & land, direct them to the destination...and most of all don't let them crash!! London, Tokyo, Shanghai... Test your ATC skills in distinctive maps around the globe!

Includes 47 Steam achievements, leaderboards, and stats!

Shieldwall is a funny third-person tactical battle simulator with strategy elements. It allows you to feel like a squad leader right on the battlefield.

A minimal skateboarding game about momentum, transition flow, and huge air time.

Care Bears: To The Rescue is a brand-new action-platformer set in the world-renowned Care Bears universe, drawing direct inspiration from the original animated show “Care Bears: Unlock the Magic”!

Run your own seaside Italian bakery, craft pizzas and breads, and enjoy, fun with up to 4 players online!