E3 2010: Portal 2 surprise announcement at Sony's press conference Published 2010-06-15 Download video MP4 360p Download video MP4 720p Recommendations 19:21 Transmission Received? | Portal's First ARG 04:09 The first Steam Decks have been delivered! 05:19 Kevin Butler Owns E3 2010 03:09 Dota 2 - Gabe Newell Mega-Kills Announcer Pack Trailer | Gamescom 2018 01:00 My Reaction to Today's Portal Announcement 55:12 The 35 Faces that explain GERMAN POLITICS 04:50 Gabe Newell on Half-Life 3 for a decade 14:01 Почему фильмы сейчас выглядят фальшиво? 21:42 Безумная защита от пиратов из 80ых 13:46 Building a Better Animatronic Wheatley from Portal 2 01:19 There You Are 00:59 Portal 2 Teaser Trailer 11:50 The GLaDOS Design You Don't Remember - Portal 01:00 Here's the REAL reason Portal 3 still hasn't happened yet... 26:10 The Removed & Lost Easter Eggs of Portal 2 00:57 5 PS5 Games You Should Play! 03:05 Portal - 'Still Alive' 27:35 Gabe Newell Talks Steam Deck's Origin, Goals, and Future 01:44 E3 2011: Mr. Caffeine ruins Ubisoft press conference 02:31 GLaDOS Meets HAL 9000 in LEGO Dimensions Similar videos 03:18 Portal 2 and Gabe Newell at E3 2010 (Day 2 - Sony's Press Conference) 00:53 Portal 2 reveal at E3 2010 03:37 PS3 E3 Keynote Valve Surprise: Portal 2 07:26 E3 2010 -- Portal 2: Part 1 of 2 (15 minutes of pure gold) Must see! 10:54 Sony E3 2010 Press Conference Coverage 01:42 E3 2010 -- Sony Press Conference (inFAMOUS 2) 10:01 sony e3 2010 Press confrence Part1 1:17:44 Nintendo E3 2010 Press Conference - 1080p (BEST QUALITY EVER) 03:28 E3: 2010 Portal 2 on Playstation 3 05:53 E3 2010 -- Sony Press Conference (Sorcery) 04:45 Portal 2 | GLaDOS Wakeup | PC VS Xbox Series X 00:53 Portal 2 Trailer E3 2020 02:22 Portal Teaser Trailer 01:07 Aperture Investment Opportunity #4: "Boots" 06:04 Doug Lombardi Interview on IGN E3 2010 00:31 PORTAL 3 DELAYED (VERY INSPIRATIONAL) 00:20 Portal 2 | Laser Relays in 19.91 03:05 Sony's E3 Conference 2010 Highlights 01:00 Juego del E3 Sony Medalla de Honor 2010 More results