This Portal walkthrough is divided into 16 total pages.
You can jump to nearby pages of the game using the links above.
Chapter 1
![Portal Walkthrough - Portal 0](portal-0-small.webp)
Wait for the portals to open, then walk through them.
![Portal Walkthrough - Portal 1](portal-1-small.webp)
Pick the cube up and drop it on the button.
![Portal Walkthrough - Portal 2](portal-2-small.webp)
Wait for the orange portal to cycle to the cube, pick it up. When the portal cycles to the button, put the cube on it.
![Portal Walkthrough - Portal 3](portal-3-small.webp)
Wait for the door to open. Wait for gun to shoot blue portal. Grab portal gun. place blue portal on wall, walk through.
![Portal Walkthrough - Portal 4](portal-4-small.webp)
Place the blue portal on the wall and walk through. Place the blue portal near the exit and enter the orange portal.
More Portal Walkthroughs
This Portal walkthrough is divided into 16 total pages.