
But, this game is a blast to play with friends, with one person playing and the others putting together their minds to find solutions. The experience in portal is not terribly long, as an experienced player of it such as myself can complete in about two hours. This leads to amazing environmental puzzles that force you to, as the game claims "think with portals", to make it to the end. The game puts you through test chamber after test chamber, but instead of a straightforward puzzle like tetris or bejewled, the games gives you a gun that shoots two portals that act as gateways to each other. That is not the case with the rare gem, heralded as the greatest game of the past five or so years, known as Portal. However, their games include graphic violence. Valve is hands down one of the best FPS developers.



