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The Orange Box: Portal Hints
How can I get to the room at the other end of the moving platform corridor?
1 of 9: By using several portals.
2 of 9: Start by firing an orange portal at the wall at the end of the first segment of the moving platform corridor.
3 of 9: Then fire a blue portal into a wall near the start of the corridor.
4 of 9: Stand at the blue portal and wait for a platform to appear right in front of you so that you can get on it.
5 of 9: As soon as you're on the platform, turn left and fire an orange portal at the wall that's at the end of that corridor segment.
6 of 9: Ride the platform along until you can hop off onto the floor of the large glass-wall room again.
7 of 9: Go over to the blue portal you have set there and watch for a platform to get near it.
8 of 9: When you go through and get onto that platform, immediately turn right and fire an orange portal at the back wall of the room you can see a ways ahead.
9 of 9: Then fire a blue portal into a nearby wall and jump through it.
