Dungeon Defenders II：4人で挑むタワーディフェンス
防衛施設を築き、敵の波と戦い、ヒーローデッキを育てよう。Dungeon Defenders IIは最大4人のオンライン協力プレイに対応した基本プレイ無料のゲームです。
22,189件中77%が好評現在のプレイヤー: 342無料
インディー（Online Co-Op）：みんなで遊べるゲーム
オンラインでみんなと遊べるインディー（Online Co-Op）ゲーム1,147本。Dungeon Defenders II、We Were Here、Oriental Empiresなど。
すべてのゲーム: 24
We Were Here
Lost in a frozen wasteland and split up from your partner inside an abandoned castle, the only possession you have left is a walkie-talkie with a familiar voice on the other end. Can the two of you find your way out in time?
33,555件中89%が好評現在のプレイヤー: 286無料
Oriental Empires
Turn based 4X strategy game, recreating the civilizations of ancient China. Develop your land, build great cities, raise huge armies and fight epic battles, with hundreds of soldiers fighting right on the game map. Advance your technologies, culture and religion to create one of mankind’s biggest empires.
2,593件中79%が好評現在のプレイヤー: 16$29.99
BIGFOOT
You are a Bigfoot hunter with an important mission: to put an end to rumours once and for all and prove to yourself that Bigfoot is not just a myth or an invention of the mind...
17,886件中82%が好評現在のプレイヤー: 184$15.99
Absolver
Absolver is an online multiplayer combat game where players are placed behind the mask of a Prospect under control of the Guides, the new rulers of the fallen Adal Empire, who will determine your worth in joining their elite corps of Absolvers.
11,490件中74%が好評現在のプレイヤー: 16$29.99
Day of Infamy
Experience close-quarters battles in iconic WWII settings. Defend the line, storm the beach, torch the enemy, or use a radio to call in fire support. Day of Infamy is a teamwork-oriented shooter that will keep you on your toes and coming back for more with its diverse game modes and authentic arsenal.
17,501件中83%が好評現在のプレイヤー: 33$14.99
Don't Starve Together
Fight, Farm, Build and Explore Together in the standalone multiplayer expansion to the uncompromising wilderness survival game, Don't Starve.
378,110件中93%が好評現在のプレイヤー: 66,682$5.09
Starbound：仲間と築く宇宙の協力プレイ
惑星を探索し、ストーリーを進め、仲間と家を建てよう。4人で遊べるオンラインサンドボックスで、宇宙船はプレイヤーごとに用意されます。
120,655件中92%が好評現在のプレイヤー: 795$14.99
GIBZ
Shoot, slice and surf on zombies by yourself or with friends. Fight overwhelming amounts of zombies and other monsters summoned by an evil wizard (ooOooOOOo spooky) in an early 1900s London.
1,326件中88%が好評現在のプレイヤー: 6$5.99
Comedy Night
Tell jokes, sing songs, make friends or heckle. Comedy Night captures the fun experience of a real comedy club.
8,147件中74%が好評現在のプレイヤー: 4$4.99
Tricky Towers
With your brilliant robe and magic powers, it’s time to build some Tricky Towers! Stack your bricks in this land of fable, whose marvelous tower will be the most stable? Battle your friends and rise to fame, in this frantic physics game.
12,424件中90%が好評現在のプレイヤー: 108$14.99
Party Panic
Party Panic is an online and local-multiplayer party game. Compete against your friends in the all new board game, play 30+ rapid fire minigames, race through the brutal Gauntlet, or complete the challenges on Trophy Island. There is even a built in drinking game! You'll laugh, you'll cry, it's stupid.
2,880件中76%が好評現在のプレイヤー: 3$16.99
Shift Happens
Shift Happens is a cooperative platformer for two. You and a friend shift your mass, throw each other and puzzle your way through four stages of stylized imaginary worlds. Including the occasional backstabbing and taunting. Play with a friend on a couch, online or even special singleplayer levels.
3,308件中77%が好評現在のプレイヤー: 18$15.99
Aragami
Aragami is a third person stealth game that casts you as an undead assassin with the power to control the shadows. Teleport to any shadow, become invisible, materialize weapons or even summon a shadow dragon to infiltrate the enemy ranks and dispose of your targets.
10,248件中89%が好評現在のプレイヤー: 15$19.99
Zombie Estate 2
One of the highest rated Xbox Indie Games is now available for PC! How long can you survive in this online co-op wave based shooter? Featuring 35 characters, over 100 weapons, 30 stat-boosting hats, and 6 levels, Zombie Estate 2 is a frantically fun experience to share with friends!
622件中95%が好評現在のプレイヤー: 3$4.99
Subsistence
Subsistence is a sandbox, first person, solo or co-op, PvE open-world survival game. Struggle through changing seasons to build a base, develop technology and gear-up in the hostile environment. Defend yourself from wildlife, the elements and AI hunters (who also build bases in the world).
12,649件中71%が好評現在のプレイヤー: 461$13.99
Ultimate Chicken Horse
Ultimate Chicken Horse is a party platformer game where you build the level as you play, placing traps and hazards to screw your friends over, but trying not to screw yourself.
41,266件中95%が好評現在のプレイヤー: 139$14.99
POSTAL Redux
POSTAL Redux is a high definition remake of the classic dark and surreal twin-stick isometric shooter. Take control of The POSTAL Dude as he fights to survive in a world gone mad with violence.
6,825件中92%が好評現在のプレイヤー: 41$1.07
Hero Zero - Multiplayer RPG
Become a hero, build your own Hide-Out and start by saving your neighbourhood. Level up your skills, collect incredibly weird superhero gadgets, and join a superhero team to save the world!
3,832件中81%が好評現在のプレイヤー: 142無料
Sven Co-opでHalf-Lifeのマップをチームミッションに
仲間と一緒に、つながりのあるHalf-Lifeキャンペーンや多彩なコミュニティーマップを攻略しよう。倒れた仲間を蘇生し、マップごとの仕掛けを解きながら次の目標へ進む。
32,615件中93%が好評現在のプレイヤー: 315無料
Who's Your Daddy?!
Who's Your Daddy is a casual multiplayer game featuring a clueless father attempting to prevent his infant son from certain death. Play with up to 7 of your friends, and test your parenting skills in a competitive setup with wacky physics and over 67 potentially ominous household items.
25,875件中80%が好評現在のプレイヤー: 61$9.99
RWBY: Grimm Eclipse
RWBY: GRIMM ECLIPSE is a 4 player, online co-op, hack and slash game based upon Rooster Teeth’s international hit series RWBY.
9,840件中80%が好評現在のプレイヤー: 10$19.99
Move or Die
Move or Die is an absurdly fast-paced 4-player local and online party game where the mechanics change every 20 seconds! It's THE friendship-ruining game.
16,464件中89%が好評現在のプレイヤー: 43$14.99