By: chadgoulden
Portals Used: 14 (Gold)
Rating: 1 Star2 Stars3 Stars4 Stars5 Stars (16 votes, average: 4.31 out of 5)

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3 Responses to “Portal Test Chamber 15 - Least Portals (14)”

  1. Nathan Says:

    Dude, you can get it down to 13 portals like this: In the room with the stairs, you can do that with 2 portals instead of 3, but placing one on the floor, on on the floor in the other room, turn off portal funneling, and jump through (same as what you have to do it lvl 15 advanced). That will make life easier when you reach the last room.

  2. Supreme Says:

    yes, but that trick is harder.the only reason i cant finish advanced.1 portal doesnt matter,considering youll get gold either way.

  3. BrItneY Says:

    Thks ! Really interesting and not so difficult to do ! :D

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