Clicca qui per provare l'hub delle notizie di Steam per Portal 2 Un esperimento dei laboratori di Steam
Tutti i prodotti > Notizie > Steam Community Announcements

Portal 2

Community Announcements
Portal 2 Update Released
9 ott 2015
Community Announcements
Portal 2 Update Released
9 ott 2015
Community Announcements
Portal 2 Update Released
17 giu 2014
Community Announcements
Portal 2 Update Released
17 giu 2014
Community Announcements
PeTI is Ready!
8 mag 2012
Community Announcements
PeTI is Ready!
8 mag 2012
Community Announcements
A Message From Cave Johnson
7 mag 2012
Community Announcements
A Message From Cave Johnson
7 mag 2012
Community Announcements
How to Create Test Chambers in Five Steps
4 mag 2012
Community Announcements
How to Create Test Chambers in Five Steps
4 mag 2012
Community Announcements
The Perpetual Testing Initiative
27 apr 2012
Community Announcements
The Perpetual Testing Initiative
27 apr 2012
Community Announcements
More Sales, More Awards!
20 dic 2011
Community Announcements
More Sales, More Awards!
20 dic 2011
Community Announcements
The Huge "We're Number Two" 24-Hour Sale!
19 dic 2011
Community Announcements
The Huge "We're Number Two" 24-Hour Sale!
19 dic 2011
Community Announcements
Portal 2 Puzzle Creator Sneak Peek
27 ott 2011
Community Announcements
Portal 2 Puzzle Creator Sneak Peek
27 ott 2011
Community Announcements
Win Stuff
6 ott 2011
Community Announcements
Win Stuff
6 ott 2011
Community Announcements
Free DLC out now for Portal 2
4 ott 2011
Community Announcements
Free DLC out now for Portal 2
4 ott 2011
Community Announcements
Songs to Test By, Volume Three
30 set 2011
Community Announcements
Songs to Test By, Volume Three
30 set 2011
Community Announcements
Exile Vilify Music Video Contest Winners
9 ago 2011
Community Announcements
Exile Vilify Music Video Contest Winners
9 ago 2011
Community Announcements
Songs to Test By: Volume 2
1 lug 2011
Community Announcements
Songs to Test By: Volume 2
1 lug 2011
Community Announcements
Songs to Test By
25 mag 2011
Community Announcements
Songs to Test By
25 mag 2011
Community Announcements
Review Wrap-Up
29 apr 2011
Community Announcements
Review Wrap-Up
29 apr 2011
Community Announcements
Collaborative Disposition Test
15 apr 2011
Community Announcements
Collaborative Disposition Test
15 apr 2011
Community Announcements
GLaDOS@home
15 apr 2011
Community Announcements
GLaDOS@home
15 apr 2011
Community Announcements
Almost There
13 apr 2011
Community Announcements
Almost There
13 apr 2011
Community Announcements
Aperture Investment Opportunity #4: "Boots"
12 apr 2011
Community Announcements
Aperture Investment Opportunity #4: "Boots"
12 apr 2011
...

Canali
Tutte le notizie Announcements Client Updates Press Releases Product Releases Product Updates Steam Blog
Siti affiliati
Eurogamer Kotaku Left 4 Dead Official Blog PC Gamer Portal 2 Official Blog Rock, Paper, Shotgun Shacknews Steam Community Announcements TF2 Official Blog
Ricerca notizie
Archivio
2024
Mag   Apr   Mar   Feb   Gen  
Archivi per Anno
2024   2023   2022   2021   2020  
2019   2018   2017   2016   2015  
2014   2013   2012   2011   2010  
2009   2008   2007   2006   2005  
2004   2003   2002