Sony Exclusive developers

[makingmusic476]

DGC's post best sums things up so far, though many of those third aprty develoeprs are not exclusive developers.

Here is the list of third party developers sans those who (currently or plan to in the future) develop for other platforms as well:

Sony Computer Entertainment Worldwide Studios (SCE WWS) Third Party Studio Partners

Japan Q-Games – PixelJunk Pyramid – Patapon North America Insomniac Games – Resistance, Ratchet & Clank Sucker Punch Productions – InFamous, Sly Cooper ThatGameCompany – Flow, Flower High Impact Games – Ratchet & Clank: Size Matters, Secret Agent Clank Eat Sleep Play – Twisted Metal: Head On Slant Six Games – SOCOM: U.S. Navy SEALs Confrontation, SOCOM: U.S. Navy SEALs Fireteam Bravo 3 LightBox Interactive Europe Relentless Software – Buzz! Media Molecule – LittleBigPlanet