The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!
Recent Reviews:
Overwhelmingly Positive (2,578) - 98% of the 2,578 user reviews in the last 30 days are positive.
All Reviews:
Overwhelmingly Positive (337,303) - 98% of the 337,303 user reviews for this game are positive.
Release Date:
Apr 18, 2011
Developer:
Publisher:
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Curator Review

Recommended
By 职业扑街卖萌组 March 3, 2017

“你觉得你的智商足够高嘛?
你喜欢解开谜题后的成就感吗?
——那么这款游戏完全就是为你打造的!
又或者害怕流程太短,不够玩耍?
曾经在使用盗版,觉得没有入正的必要?
——官方自带的创意工坊由成千上万的玩家上传自己创作的谜题、关卡,完全不会腻!

所以!你还在等什么!快来!拿起你的传送门枪!思考!破解关卡并走向终点!

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Buy Portal 2 - The Final Hours

Portal 2 - The Final Hours is a digital book that takes you deep within the top-secret offices of Valve for an unvarnished look at the creative process behind Portal 2. Now with a free bonus chapter added!

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Includes 2 items: Portal, Portal 2

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About This Game

Portal 2 draws from the award-winning formula of innovative gameplay, story, and music that earned the original Portal over 70 industry accolades and created a cult following.

The single-player portion of Portal 2 introduces a cast of dynamic new characters, a host of fresh puzzle elements, and a much larger set of devious test chambers. Players will explore never-before-seen areas of the Aperture Science Labs and be reunited with GLaDOS, the occasionally murderous computer companion who guided them through the original game.

The game’s two-player cooperative mode features its own entirely separate campaign with a unique story, test chambers, and two new player characters. This new mode forces players to reconsider everything they thought they knew about portals. Success will require them to not just act cooperatively, but to think cooperatively.

Product Features
  • Extensive single player: Featuring next generation gameplay and a wildly-engrossing story.
  • Complete two-person co-op: Multiplayer game featuring its own dedicated story, characters, and gameplay.
  • Advanced physics: Allows for the creation of a whole new range of interesting challenges, producing a much larger but not harder game.
  • Original music.
  • Massive sequel: The original Portal was named 2007's Game of the Year by over 30 publications worldwide.
  • Editing Tools: Portal 2 editing tools will be included.

System Requirements

Windows
SteamOS + Linux
    Minimum:
    • OS *: Windows 7 / Vista / XP
    • Processor: 3.0 GHz P4, Dual Core 2.0 (or higher) or AMD64X2 (or higher)
    • Memory: 2 GB RAM
    • Graphics: Video card must be 128 MB or more and with support for Pixel Shader 2.0b (ATI Radeon X800 or higher / NVIDIA GeForce 7600 or higher / Intel HD Graphics 2000 or higher).
    • DirectX: Version 9.0c
    • Storage: 8 GB available space
    • Sound Card: DirectX 9.0c compatible
* Starting January 1st, 2024, the Steam Client will only support Windows 10 and later versions.
    Minimum:
    • OS: Ubuntu 12.04
    • Processor: Dual core from Intel or AMD at 2.8 GHz
    • Memory: 2 GB RAM
    • Graphics: nVidia GeForce 8600/9600GT, ATI/AMD Radeon HD2600/3600 (Graphic Drivers: nVidia 310, AMD 12.11), OpenGL 2.1
    • Storage: 8 GB available space
    • Sound Card: OpenAL Compatible Sound Card

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