可以和朋友在线一起玩的动作（Indie）游戏共 1,482 款，包括Revolution Ace、Orcs Must Die! 2和Joe Danger。
全部游戏: 24
A deep, tactical shoot'em up. With every takedown, you’ll earn cash and xp to upgrade your ship and unlock new abilities. Online and local co-op. Unique versus mode. Realistic physics and water simulation.
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。
Can you put the world’s most determined stuntman back into the limelight? Combo, boost and pull ludicrous stunts as Joe attempts to race his way back into the record books in over 100 eye-popping levels. Leap school buses full of screaming kids and pools of ravenous sharks! Dodge spikes and mousetraps!
和最多两位朋友组队，体验3对3平台动作MOBA，沿着机器人兵线推进并摧毁对手基地。
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。
在线或通过 LAN 与朋友并肩挑战色彩鲜艳、武器丰富的 FPS 战役，也可以切换到对战模式。
Choose between different factions, with their own set of expendable soldiers, mechas, and weapons. Protect your brain, mine gold, and destroy the enemy cortex in his bunker complex!
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。
Giana Sisters: Twisted Dreams is a blistering hardcore platformer with contrasting worlds.
Take on the role of a hardened career criminal executing intense, dynamic heists in constant pursuit of the next “big score”
在Serious Sam 3: BFE的埃及战役中合作作战：线上最多16人，或本地分屏最多4人。
Sharpen your axe, string your bow, brew your potions! Ancaria needs heroes like you. Grab your friends to join the resistance!The once peaceful land of Ancaria is in grave danger. The evil Ashen empire has enslaved its population and is using the orc-like Grimmoc to wipe out the Seraphim, who swore to protect it.
和最多三位朋友踏入谜团重重的赛博朋克战役，在枪战、黑客入侵、灵能与角色成长之间切换。
Amnesia: The Dark Descent, a first person survival horror. A game about immersion, discovery and living through a nightmare. An experience that will chill you to the core.
A rock-solid combination of rock-rolling action, deep strategy, and captivating art and music from different ages of history, this is a game of crush or be crushed!
Magicka is a satirical action-adventure game set in a rich fantasy world based on Norse mythology. The player assumes the role of a wizard from a sacred order tasked with stopping an evil sorcerer who has thrown the world into turmoil, his foul creations besieging the forces of good.
《Shank》的独立合作前传是一段双人本地横版动作冒险，包含武器连招、双人终结技和专为合作设计的首领战。
For uncounted years, DeathSpank has been a Dispenser of Justice, a Vanquisher of Evil, and a Hero to the Downtrodden.
Step into the ultimate three-way war for honor, glory, and gold! This beloved community-driven game brings together swashbuckling Pirates, battle-hardened Vikings, and chivalrous Knights in hilarious and intense class-based combat. Join the fun, embrace the chaos, and fight your way to victory!
最多16人在线合作闯过街机风格FPS战役，也可以启动Fusion 2017，与最多4人在本地分屏游玩。
Beat Hazard 将你的音乐库变成色彩炫目的双摇杆射击游戏。基础版支持本地双人合作；可选的 Ultra DLC 增加在线合作。