Transmission Received (Radio 3/26)1 hint left
This chamber's radio can only be reached once you've grabbed the portal gun. It's on top of a wall near the stairs.
Guide help
This is the low-spoiler guide for "Transmission Received (Radio 3/26)" puzzle in Portal. Unlike in normal walkthrough, you get gradual hints on how to solve the puzzle. Click the big button below to see your first hint. If the hint contains a spoiler, you will be warned about it before clicking.
Hints written by Kieron West
Kieron West
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