06-11-2011, 04:36 AM
There are 4 colors right now.
Blue, Purple, Orange, and Red.
Purple & Red are from Portal 2 Co-op.
Blue & Orange are from Portal.
Blue, Purple, Orange, and Red.
Purple & Red are from Portal 2 Co-op.
Blue & Orange are from Portal.
![[Image: TehPwner9001.png]](http://miniprofile.xfire.com/bg/sf/type/0/TehPwner9001.png)
![[Image: 76561198041259354.png]](http://sig.steamutility.com/big/classic/0/0/76561198041259354.png)