The Orange Box: Portal Hints

How can I get past either one of these doors?

  • 1 of 5: It's the padlocked fence door that you need to get past. If only this game would give you basic tools like a crowbar!
  • 2 of 5: As it is, all you have is your portal gun.
  • 3 of 5: Look past the fence door for any portal-friendly surfaces.
  • 4 of 5: Both the left and right walls just past the fence door are concrete, so throw a blue portal onto one of them.
  • 5 of 5: Then toss an orange portal onto a wall near you and go through.