Portal
Valve
Use linked portals to change how you move through the test chambers in this single-player puzzle game. To solve each test, work out how to move yourself and objects through space.
Game videos
Portal · Videos
Game overview
What to Expect from Portal
Portals
Two passes changes the connection between the places.
They can move both heroes and objects. Distance per se is no longer a measure of the accessibility of the target.
Observation
The environment is the answer.
It is important to study the room and the possible use of objects. Rapid action without understanding the task does not replace the appropriate plan.
Single tests
One player solves every task
There's no joint campaign for the second part. The main interest is spatial thinking and physics.
System requirements
| Component | Minimum | Recommended |
|---|---|---|
| OS | Windows 7, 8, 10 | Not specified in the published system requirements |
| Processor | 1,7 GHz | Not specified in the published system requirements |
| Memory | 512 MB | Not specified in the published system requirements |
| Graphics | DirectX 8.1 | Not specified in the published system requirements |
| Video memory | Depends on the graphics card | Depends on the graphics card |
| Graphics API | Not specified | Not specified |
| Storage | 4.5 GB | Not specified in the published system requirements |
| Performance | Not specified | Not specified |
Download the game
| Game and package | Package rating | Download |
|---|---|---|
162,03 GB |
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Add-ons and mods
| Add-on or mod | Add-on rating | Download |
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