John Garvin is a games writer, director, artist and designer. Garvin has been working with Sony Interactive Entertainment, Eidetic, SIE Bend Studio and SCE Bend Studio. Garvin's first published game was Syphon Filter released in 1999. Next, John Garvin worked on Syphon Filter 2 taking on the role of writer. Afterwards, John Garvin worked on Syphon Filter: The Omega Strain developed by Sony Interactive Entertainment in 2004. Most recently, John Garvin was involved in the development of Days Gone.