Portal is a new single player game from Valve, creators of Half-Life 2 and Counter-Strike. Set in the mysterious Aperture Science Laboratories, Portal has earned over 15 Game of the Year Awards and offers gamers hours of unique gameplay.
The game is designed to change the way players approach, manipulate and surmise the possibilities in a given environment; similar to how Half-Life 2s Gravity Gun innovated new ways to leverage an object in any given situation.

Players must solve physical puzzles and challenges by opening portals to maneuvering objects, and themselves, through space.

Award-winning, innovative gameplay
The first first-person puzzle action adventure game
Two bonus games introduce new play challenges
Support for level editing and mod creation build your own Portal puzzles
Hours of single player gaming
Makes you feel smart!

Features:

• Brand new and sealed: factory direct game
• Guaranteed to play perfectly without any problems
• NTSC (North American) formatted media.

Have Something to Say? Discuss or Get Help With this Product in our Forums, or Review it Below

Get Cheats and Walkthroughs for this Game