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Available on: Xbox 360, PC, PS3

Portal Walkthroughs, Guides & FAQs

Portal faqs

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Release date: Oct 09 2007 - Xbox 360
Oct 10 2007 - PC
Dec 11 2007 - PS3 (US)
Oct 19 2007 - Xbox 360, PC
Dec 14 2007 - PS3 (UK)
Available Platforms: Xbox 360, PC, PS3
Genre: Puzzle
Published by: EA GAMES
Developed by: Valve
ESRB Rating:
Teen: Blood, Mild Violence
PEGI Rating:
16+