Portal 2
Moby ID: 51233
[ All ] [ Linux ] [ Macintosh ] [ PlayStation 3 ] [ Windows ] [ Xbox 360 ]
Releases +
Xbox 360
| Apr 19, 2011 Release | |
| Published by: | Valve Corporation |
| Developed by: | Valve Corporation |
| Distributed by: | Electronic Arts, Inc. |
| Middleware by: | Havok |
| Contributions by: | Seven League Software Ltd |
| Countries: |  United States
|
| ASIN: | [ Please login / register to view ] |
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| Aug 15, 2013 Release | |
| Published by: | ak tronic Software & Services GmbH |
| Developed by: | Valve Corporation |
| Middleware by: | Havok |
| Contributions by: | Seven League Software Ltd |
| Countries: |  Germany
|
| Comments: | Xbox 360 Classics release |
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Releases contributed by Chris Jeremic, jaXen.