The product is a new, never been installed copy of Half-Life: Blue Shift for the PC. It is part of the Half-Life series published by Sierra, known for its shooter genre. The game is rated M for Mature and offers an immersive gaming experience for fans of first-person shooters. With its exciting gameplay and captivating storyline, this game is sure to provide hours of entertainment for players looking to delves into the world of Half-Life.