The Final Hour of Portal 2
In The Final Hours of Portal 2 you’ll step inside the offices of Valve in Seattle to experience the development of Portal 2 first hand. Journalist Geoff Keighley chronicles the creation of this new game and reveals never-before-told details that will be a must-read for any fan of Valve.
http://thefinalhoursofportal2.com/
Portal 2 – The Final Hours on Steam
Portal 2 – The Final Hours is a digital book that takes you deep within the top-secret offices of Valve for an unvarnished look at the creative process behind Portal 2. Now with a free bonus chapter added! $1.99
https://store.steampowered.com/app/104600/Portal_2__The_Final_Hours/
The Final Hours of Portal 2 – Half-Life Wiki – Half-Life …
The Final Hours of Portal 2, also known as Portal 2 – The Final Hours, is a PC, Mac and iPad interactive book chronicling the development of Portal 2.
https://half-life.fandom.com/wiki/The_Final_Hours_of_Portal_2
Steam Community :: Portal 2 – The Final Hours
Portal 2 – The Final Hours. All Discussions Screenshots Artwork Broadcasts Videos News Guides Reviews. 1 in Group Chat. Portal 2 draws from the award-winning formula of innovative gameplay, story, and music that earned the original Portal over 70 industry accolades and created a cult following. For more information on Portal 2 click here. …
https://steamcommunity.com/app/104600/
Portal 2 – The Final Hours bei Steam
Enthält 1 Artikel: Portal 2 – The Final Hours
https://store.steampowered.com/sub/8187?l=german
Portal 2: Ein Blick hinter die Kulissen – The Final Hours …
Mit The Final Hours of Portal 2 wurde über Steam nun eine 15.000-Wörter starke Multimedia-Präsentation veröffentlicht, die die letzte Phase während der Entwicklung von Portal 2 zeigt. Zahlreiche…
https://www.pcgames.de/Portal-2-Spiel-28233/News/Portal-2-Ein-Blick-hinter-die-Kulissen-The-Final-Hours-of-Portal-2-ab-sofort-verfuegbar-825244/
The Final Hours of Portal 2 – STEAM VERSION – Quick …
A very quick look at the interactive magazine from Geoff Keighley ‘The Final Hours of Portal 2’. Now available on Steam for PC and MAC http://store.steampowe…
Portal 2 on Steam
Portal 2 – The Final Hours is a digital book that takes you deep within the top-secret offices of Valve for an unvarnished look at the creative process behind Portal 2. Now with a free bonus chapter added!
https://store.steampowered.com/app/620/Portal_2/
Portal 2 – Wikipedia
(Redirected from The Final Hours of Portal 2) Portal 2 is a puzzle-platform game developed by Valve. It was released in April 2011 for Windows, Mac OS X, Linux, PlayStation 3, and Xbox 360. The digital PC version is distributed online by Valve’s Steam service, while all retail editions were distributed by Electronic Arts.
https://en.wikipedia.org/wiki/The_Final_Hours_of_Portal_2