Portal – Level 11 | Dual Portal Gun & Rotating Orange Portals

Описание: This is where you finally get both portals. In this video, I play Level 11 (Test Chamber 11) in Portal, the chamber where a rotating portal gun keeps creating orange portals over toxic water while you place safe blue portals, solve a High Energy Pellet puzzle, and then upgrade to the Dual Portal Device.

First, I create a blue portal on a nearby wall and simply watch through it until the rotating gun places an orange portal that leads to a safe platform instead of the acid, then step through to reach the alcove with the first red button.

Pressing that button briefly opens a door across the room; while it is open, I quickly shoot a blue portal into the room beyond the door, then wait again for the orange portal to appear near me and pass through it to warp straight into the newly opened area.

Inside, a High Energy Pellet is bouncing around, so I wait until the outside rotating gun fires an orange portal onto the wall marked by the orange light near the pellet receiver, then shoot my blue portal at the scorch mark where the pellet hits, sending the pellet through to power the Unstationary Scaffold.

Next, I place a blue portal where I can step through and watch the scaffold; when the rotating gun puts an orange portal at the wall where the scaffold stops, I walk through my blue portal to land on the platform and ride it to the rotating gun pedestal, upgrading my device so I can now fire both blue and orange portals.

Finally, I press the new red button near the upgraded gun, open the door high on the wall, shoot one portal into that room and the other where the moving platform passes, then ride the scaffold through the portal and go straight into the elevator to Test Chamber 12.

If you enjoy puzzles where you have to watch portal cycles and time your moves, hit LIKE, SUBSCRIBE for more Portal levels, and tell me in the comments whether the acid room or the pellet timing gave you more trouble.

Game: Portal
Level: Test Chamber 11 (rotating orange portals & dual portal gun)

Genre: Puzzle / First‑Person

#Portal #TestChamber11 #DualPortalGun #HighEnergyPellet #PuzzleGame