Valve has just officially announced the upcoming release of Portal 2!
Valve, creators of best-selling game franchises (such as Left 4 Dead, Counter-Strike and Half-Life) and leading technologies (such as Steam and Source), today announced Portal 2 for shipment this coming holiday season.
Portal 2 is the sequel to 2007's Portal, which won 70 industry achievement awards.
This "holiday season" means that gamers everywhere will see the game around November or December of this year.
Portal 2 is the sequel to 2007's Portal, which won 70 industry achievement awards.