在线合作：适合一起玩的游戏

可以和朋友在线一起玩的在线合作游戏共 2,836 款，包括Total War: EMPIRE – Definitive Edition、AI War: Fleet Command和SpellForce 2 - Anniversary Edition。

全部游戏: 24

AI War: Fleet Command：把合作游戏变成银河战役

和最多七位好友一起，展开一场对抗两个 AI 帝国的长期策略战役。扩张能壮大抵抗军，但摧毁敌方关键设施也可能引来更多注意。

992 篇评测中 84% 为好评当前玩家: 8US$9.99

SpellForce 2 - Anniversary Edition

SpellForce 2 - Anniversary Edition presents the award-winning SpellForce saga hits: "SpellForce 2 – Shadow Wars" and the add-on "SpellForce 2 – Dragon Storm" for a spectacular game experience!

1,058 篇评测中 74% 为好评当前玩家: 39US$14.99

Two Worlds Epic Edition

... 300 years after Aziraal has been banished, a brother and sister are drawn into the conflict which has flared up between the Orcs and the free world. Kyra, the hero's younger sister, suddenly disappears in mysterious circumstances.«...If my family really belongs to the chosen ones, why then have we always been as poor as church mice?

2,635 篇评测中 77% 为好评当前玩家: 43US$14.99

Zombie Panic! Source：在人类猎杀中求生

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。

7,860 篇评测中 83% 为好评当前玩家: 45免费

DOOM + DOOM II

Developed by id Software, and originally released in 1993 and 1994, the definitive, newly enhanced versions of DOOM + DOOM II are available as a combined product.

25,707 篇评测中 96% 为好评当前玩家: 306US$9.99

Quake

Developed by the award-winning id Software, Quake® is the ground-breaking, original dark fantasy first-person shooter that inspires today’s retro-style FPS games. With Quake (Enhanced), experience the authentic, updated, and visually enhanced version of the original.

14,107 篇评测中 96% 为好评当前玩家: 204US$9.99

Quake II

You are humanity’s last hope to stop the Strogg, a hostile alien race waging war against Earth. Play this military sci-fi FPS, now upgraded for modern platforms with improved visuals, new campaign content, online multiplayer/co-op, and more.

8,585 篇评测中 95% 为好评当前玩家: 117US$9.99

Garry’s Mod：和朋友一起建造与实验

Garry’s Mod没有内置合作战役。你们可以在在线Sandbox模式中使用物理工具和Workshop内容，一起搭建并测试自己的创意。

1,099,433 篇评测中 96% 为好评当前玩家: 20,270US$9.99

DEFCON：与好友周旋于核战争边缘

指挥六个世界区域之一。雷达、舰队、轰炸机和核导弹发射井让 DEFCON 成为一场紧张的联盟博弈，每个人都想尽量少输。

3,510 篇评测中 87% 为好评当前玩家: 15US$11.99

Sea of Thieves: 2026 Edition

Sea of Thieves is a smash-hit pirate adventure game, offering the quintessential pirate experience of plundering lost treasures, intense battles, vanquishing sea monsters and more. Dive in with this revised edition of the game, which includes access to digital bonus media.

323,233 篇评测中 87% 为好评当前玩家: 0US$39.99

Divinity: Original Sin 2 - Definitive Edition

The critically acclaimed RPG that raised the bar, from the creators of Baldur's Gate 3. Gather your party. Master deep, tactical combat. Venture as a party of up to four - but know that only one of you will have the chance to become a God.

181,802 篇评测中 95% 为好评当前玩家: 0US$44.99

Grounded

The world is a vast, beautiful and dangerous place – especially when you have been shrunk to the size of an ant. Can you thrive alongside the hordes of giant insects, fighting to survive the perils of the backyard?

76,220 篇评测中 90% 为好评当前玩家: 0US$39.99

Company of Heroes 2

Experience the ultimate WWII RTS platform with COH2 and its standalone expansions. This package includes the base game, which you can then upgrade by purchasing The Western Front Armies, Ardennes Assault and/or The British Forces. More info in the "About This Game" section below.

69,111 篇评测中 80% 为好评当前玩家: 0US$19.99

Party Animals

Fight your friends as puppies, kittens and other fuzzy creatures in PARTY ANIMALS! Paw it out with your friends remotely, or huddle together for chaotic fun on the same screen. Interact with the world under our realistic physics engine. Did I mention PUPPIES?

58,431 篇评测中 78% 为好评当前玩家: 0US$0

CODE VEIN

In the face of certain death, we rise. Team up and embark on a journey to the ends of hell to unlock your past and escape your living nightmare in CODE VEIN.

46,556 篇评测中 82% 为好评当前玩家: 0US$59.99

Call of Duty®: Modern Warfare®

Experience a visceral Campaign or assemble your team in the ultimate online playground with multiple Special Ops challenges and a mix of Multiplayer maps and modes.

44,024 篇评测中 79% 为好评当前玩家: 0US$59.99

NARUTO TO BORUTO: SHINOBI STRIKER

Battle as a team of 4 to compete against other teams online! Graphically, SHINOBI STRIKER is also built from the ground up in a completely new graphic style. Lead your team and fight online to see who the best ninjas are!

42,635 篇评测中 83% 为好评当前玩家: 0US$19.99

Big Walk

Hang out and get lost with close friends in a big world. A cooperative online walker-talker from the creators of Untitled Goose Game.

40,282 篇评测中 95% 为好评当前玩家: 0US$19.99

Dinkum

Dinkum is a survival life simulation game set on an island inspired by the rugged Australian outback. Farm, hunt, mine, fish, and forage to gather resources, expand your town, and discover what makes Dinkum so special—either solo or with friends.

24,737 篇评测中 91% 为好评当前玩家: 0US$19.99

Blood Strike

Gather your friends and dive into the action-packed Battle Royale, Squad Fight, or Hot Zone like there's no tomorrow! Blood Strike offers a wide range of playable Strikers, each with a unique active and passive ability letting you deploy drones, shield walls and everything in between.

23,960 篇评测中 80% 为好评当前玩家: 0免费

TerraTech

TerraTech is an open-world, sandbox adventure game, where you design and build your own creations through a mix of crafting, combat and discovery. Design vehicles from a huge library of blocks. Scavenge, craft and buy new parts to survive and become the ultimate planetary prospector.

20,657 篇评测中 91% 为好评当前玩家: 0US$24.99

Dome Keeper

Defend against waves of alien monsters in this unique roguelike action miner. Dig for resources, collect useful gadgets, and upgrade equipment to increase odds of survival – just hurry back before your dome is destroyed!

19,293 篇评测中 92% 为好评当前玩家: 0US$17.99

Predecessor

The tactical depth and iconic heroes of a hardcore MOBA meets the explosive verticality of a 5v5 3D shooter.

17,948 篇评测中 70% 为好评当前玩家: 0免费