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Portal: Still Alive is the stand-alone Xbox 360 version of Portal with a few changes compared to the previous release of the game as a part of The Orange Box.

The quality of the graphics has been downsized to meet the restricted game size of Microsoft's XBLA service. In addition, fourteen more levels have been added based on the fan game Portal: The Flash Version, of which the levels were afterwards adapted to the 3D Source engine design of the original game. The new levels do not fit into the storyline and do not involve GladOS as an omniscient companion. That extra content was made available to the owners of the original Windows game for free. This version also includes developers' commentary.


There are no Xbox 360 user screenshots for this game.

There are 15 other screenshots from other versions of this game or official promotional screenshots.

Promo Images

Portal: Still Alive Screenshot
Portal: Still Alive Screenshot
Portal: Still Alive Screenshot
Portal: Still Alive Screenshot

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User Reviews

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Critic Reviews

GameLemon Jul 30, 2008 9.5 out of 10 95
IGN Oct 20, 2008 9.2 out of 10 92
TalkXbox Oct 27, 2008 91 out of 100 91
Cheat Code Central Oct, 2008 4.5 out of 5 90
GamePro (US) Oct 25, 2008 4.5 out of 5 90
GameDaily Oct 23, 2008 9 out of 10 90
Meristation Oct 23, 2008 8.5 out of 10 85
NZGamer Nov 05, 2008 8.2 out of 10 82
Official Xbox Magazine (UK) Oct 22, 2008 8 out of 10 80
Jeuxvideo.com Nov 05, 2007 14 out of 20 70


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Sciere (792188) added Portal: Still Alive (Xbox 360) on Oct 28, 2008