Gabe Newell
From the Portal Wiki
![]() | This topic is covered better by other wikis or sites. Please see the following links instead:
|
![]() |
Gabe Newell is the founder of Valve and a developer of the Portal series.
![]() | This topic is covered better by other wikis or sites. Please see the following links instead:
|
![]() |
Gabe Newell is the founder of Valve and a developer of the Portal series.