Syphon Filter: Combat Ops delivers an unrivaled online multiplayer experience, exclusively on the PSP system. Use the all-new Mission Modifier feature to customize maps, missions, and then upload it ...

Are you tired of dying over and over again in Syphon Filter 2 because you don't know what you're doing? Do you need some help making it through many of the game's insanely tough levels? Well, that's ...

The ideas behind making the online and offline games so similar are interesting ones, but in the end, the game itself isn't interesting enough to live up to the concepts. The Syphon Filter series ...

GameSpot may get a commission from retail offers. Hearing that Syphon Filter 3 was PlayStation-bound came as a bit of a surprise. Being one of Sony's more lucrative internal properties, it seemed ...

Are you ready for another spy thriller? The PSP doesn't seem to be short on spy type action adventure games, but here is another one. "Syphon Filter: Logan's Shadow", is the sequel to last year's hit ...