可以和朋友在线一起玩的冒险（Online Co-Op）游戏共 762 款，包括Obscure II (Obscure: The Aftermath)、CastleMiner Z和Saints Row IV: Re-Elected。
全部游戏: 24
Two years ago, a group of young teenagers found themselves trapped inside their school. They suffered through the longest night of their lives, chased by abominable creatures created by their principal. Some of them survived that terrible night, while others perished.
CastleMiner Z is an infinite world filled with deep places to explore, and horrifying monsters to slay. Build structures out of blocks, craft weapons and tools from raw materials, and explore the vast and frightening world around you.
Experience the insane antics of Saints Row IV. The Saints have gone from the Penthouse to the White House - but Earth has been invaded and it’s up to you to save it with an arsenal of superpowers and strange weapons, in the wildest open world game ever.
最多三人在线或本地合作，体验全部20个关卡。组合三位英雄的能力，一起破解物理谜题、应对战斗。
Bloody Trapland is a fast-paced multiplayer platformer where the levels are filled with dozens of dangerous traps and tricky jumps that stand in your way! Play co-op with your friends or take on the challenges on your own. With support for up to 4 players at once, local and/or online.
Blending action and survival horror, Resident Evil 6 promises to be the dramatic horror experience of 2013.
最多四名骑士可以在 Castle Crashers 中并肩闯过滑稽的奇幻战役，体验本地与在线合作、魔法、武器和动物伙伴。
The Cozy MMO where adventure and home share the same world. Explore a vast fantasy realm, battle monsters, master crafting and gathering, build a home, and grow a village with friends old and new—free to play.
潜入戒备森严的建筑，拿走贵重物品并一同脱身。《Monaco: What's Yours Is Mine》是一款俯视角劫案游戏，支持最多四人在线或同屏游玩。
Dungeons & Dragons: Chronicles of Mystara brings reworkings of two of Capcom’s classic arcade hits - Dungeons & Dragons: Tower of Doom and Dungeons & Dragons: Shadow over Mystara – together in one definitive digital package.
守住发电机，在每波敌人之间购买强化，并邀请最多四位好友加入 ORION: Prelude 原版的五人合作模式。
Legends Unite! The Dynamic Duo of Batman and Robin join other famous super heroes from the DC Universe including Superman, Wonder Woman and Green Lantern to save Gotham City from destruction at the hands of the notorious villains Lex Luthor and the Joker.
与一位好友并肩守住魔法裂隙，在这款双人动作塔防游戏中布置陷阱、使用武器，对抗不断涌来的兽人。
和朋友一起进入 Realm of the Mad God Exalt，参加人潮涌动的在线首领战、探索分支地牢，并从19个职业中选择。角色阵亡后会永久消失。
和朋友一起挖掘、建造，探索不断变化的世界。桌面版专用服务器默认提供 16 个玩家名额；搜集更好的装备，再一起挑战 Boss 和入侵事件。
DC Universe Online is a Free-to-Play, massive multiplayer online action game set in the popular DC Universe. Become one of a new breed of Heroes or Villains and wield incredible powers as you go to war with legendary characters such as Batman, Superman, Lex Luthor and The Joker.
LEGO Star Wars III: The Clone Wars will allow fans to explore endlessly and laugh their way through the Star Wars galaxy in the most humorous, accessible and action-packed LEGO game to date.
Dive into a world of epic adventure! Create your perfect hero thanks to a uniquely customizable class system. Collect, craft, and customize your gear. Go it alone or group up to challenge dungeons, raids, dynamic open-world content, and your fellow players.
Take control of Lara and her new partner Totec, a Mayan tribesman, and uncover the ancient artifact known as the "Mirror of Smoke" in this all new action adventure game.
Build the adventure from Privet Drive to the Triwizard Tournament and experience the magic of the first four Harry Potter stories – LEGO style! Explore Hogwarts™ School of Witchcraft and Wizardry, learn spells, brew potions and relive the adventures like never before with tongue-in-cheek humor and creative customization that is unique to...
Kick Some Brick in I through VI! Play through all six Star Wars movies in one videogame! Adding new characters, new levels, new features and for the first time ever, the chance to build and battle your way through a fun Star Wars galaxy on your PC!
最多三位好友可在线或共享屏幕游玩，在15个童话关卡中结合法师召物、盗贼抓钩与骑士力量。
与幸存者队友合作，搜寻武器并封堵房间，抵挡玩家操控的僵尸。这是一款在线 PvP 游戏，每支队伍内部都需要协作。