Valve talks Portal 2 on PlayStation 3, Steam on 360 | Ars Technica
Tristan Halcomb on Twitter: "I can't wait for Steam on the PS3! I'm getting one for Christmas I'm so excited to be able to play all my steam games on there! https://t.co/qSihOdho8f" /
Steam for PS3 Portal 2 detailed - GameSpot
Portal 2 añade cooperativo local a pantalla partida en PC - Vandal
Portal 2 | Hobbyconsolas
Steam details revealed for Portal 2 on PS3 - Gematsu
:quality(70)/cloudfront-us-east-1.images.arcpublishing.com/metroworldnews/64EY75OWRZF4XGJO3G5VPV4I7A.jpg "Portal 2 para PS3 trae un cupón para canjear una copia de PC en Steam – FayerWayer")
Portal 2 para PS3 trae un cupón para canjear una copia de PC en Steam – FayerWayer
Portal 2 no comparte saves entre las versiones de PS3 y PC – FayerWayer
Fecha de lanzamiento para Portal 2 | Hobbyconsolas
Portal 2 Sony Playstation 3 PS3 Game UK PAL : Amazon.es: Videojuegos
Just posting again from mildly interesting because someone said it would fit here anyway I just realised my ps3 copy of portal 2 lets you play on steam for free. : r/Portal
PC, PS3 Owners Can Play Portal 2 Together | WIRED
Portal 2 PS3: Redeeming the PC copy - YouTube
Portal 2 - PlayStation 3 Standard Edition : Amazon.ca: Video Games
Portal 2 acerca Steam a PS3 | El Pixel Ilustre
Steam On PS3: It's A Doddle | TheSixthAxis
Portal 2 en el PlayStation 3: Detalles de Steam – PlayStation.Blog LATAM
Análisis Portal 2 - PC, Xbox 360, PS3
PORTAL2 ON PS3 STEAM SIGN IN PROBLEMS!! - Page 2 - Portal 2 - PSNProfiles
Portal 2 PC Review
Portal 2 en el PlayStation 3: Detalles de Steam – PlayStation.Blog LATAM
PS3 Steam Portal 2 - YouTube
Portal 2', las diferentes versiones serán idénticas... pero PS3 y PC tendrán más actualizaciones
Portal 2'. Análisis
Portal 2 se actualiza y añade cooperativo local en Steam - MeriStation
Portal PS3 And Steam Code Can Be Used Separately | N4G
