The original Syphon Filter was an all out mission-based action title that had a lot going for it to separate it from the pack. Using an over-the-shoulder perspective, it placed you in the role of Gabriel Logan (Gabe to his friends) as he chases after members of a terrorist group and tried to prevent them from destroying the city. Plus, while hes at it, he had to capture a top-secret biological agent called the Syphon Filter. The game hinged on me completing a series of main objectives (one per level), but in order to meet those objectives I had to complete smaller, more specific tasks in a predetermined order. These tasks ranged from hostage rescues to bomb defusals and, to 989 Studios' credit, they were meshed seamlessly into the overall storyline of the game.