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Portal News & Announcements

Untold Riches: An Analysis Of Portal’s Level Design

2013-09-21

Portal Beta updated

2013-09-18

Portal Beta updated

2013-09-18

Portal Beta updated

2013-07-31

Portal Beta updated

2013-07-31

Source SDK 2013 update gives modders “support for virtual reality via the Oculus Rift”

2013-06-27

Portal Update Released

2013-06-24

Portal Update Released

2013-06-24

Behind the scenes of Valve’s Portal 2 ARG

2013-06-20

Portal Beta updated

2013-06-18

Portal Beta updated

2013-06-18

Portal Beta updated

2013-06-13

Portal Beta updated

2013-06-13

Portal Beta updated

2013-06-05

Portal Beta updated

2013-06-05

Portal Beta updated

2013-05-24

Portal Beta updated

2013-05-24

Portal Beta updated

2013-05-08

Portal Beta updated

2013-05-08

Portal Beta updated

2013-05-07

Portal Beta updated

2013-05-07

Steam for Linux gets beta builds of Portal, Left 4 Dead 2

2013-05-05

Portal Beta updated

2013-05-04

Portal Beta updated

2013-05-04

Portal Beta released

2013-05-03

Portal Beta released

2013-05-03

This Trailer For The Portal Web Show Aperture R&D Is Scientifically Delicious

2013-03-02

A Portal Bathroom Would Probably Call You Fat

2013-03-01

A Heartwarming Valentine's Day Song From Chell To Her Companion Cube

2013-02-14

DS Homebrewing Still Going Strong with Portal Adaptation

2013-02-11

J.J. Abrams’ Portal Script Leak Probably!

2013-02-07

Gabe Newell and J.J. Abrams discussing “either a Portal movie or a Half-Life movie”

2013-02-06

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