About the Game
Portal developers at Valve, which is part of a compilation of games called The Orange Box represents virtually a new genre in itself - and this puzzle game from their perspective, with an emphasis on story. The skin of the main character Chell are involved in the testing of the invention Corporation Aperture Science - the so-called "portal gun", a handy device for creating portals. This toy creates portals for fast traveling in space and technology was originally developed as a replacement for shower curtains. Portal is full of puzzles and humor. Approximately three-hour entertainment in the campaign greatly expand the map for advanced features that significantly inflate the difficulty and necessity of succession planning.
Portal has won numerous awards, and four years later, the authors went much longer sequel Portal 2 significantly expanding the concept into a full-fledged form.
Portal System Requirements PC
OS: Windows® 7 (32/64-bit)/Vista/XP
CPU: Pentium 4 processor (3.0GHz, or better)
GPU: DirectX® 9 level Graphics Card