So I did a thread on franchises housed on Nintendo systems and I thought, "eh why, not?", and decided to do the same for franchises on PlayStation systems. To be considered on here, the most recent/future entries of a series must be PlayStation exclusive. For fairness compared to my Nintendo thread, I consider 2011 release as recent. There must be at least 2 unique games to make the list. It doesn't necessarily have to originate on PlayStation, nor be a first party series, just any series where at least 2 of the most recent entries are Sony exclusive as of 2011. PC and mobile ports don't disclude franchises here for no particular reason.
PlayStation
1. Gran Turismo
2. Wipeout
3. Atelier
4. Tales
5. Persona
6. Jojo's Bizarre Adventure
7. Deception
PlayStation 2
1. God of War
2. Ratchet & Clank
3. Sly Cooper
4. MLB: The Show
5. Killzone
6. SingStar
7. SOCOM
8. Disgaea
9. Yakuza
10. Ico
11. Drakengard
PlayStation 3
1. Uncharted
2. Resistance
3. inFamous
4. LittleBigPlanet
5. PixelJunk
6. Fat Princess
7. MotorStorm
8. Super Stardust
9. One Piece: Pirate Warriors
10. Hyperdimension Neptunia
11. Hotline Miami (also on PC)
12. ModNation Racers
13. Mugen Souls
14. White Knight Chronicles
15. The Guided Fate Paradox
16. Tears to Tiara
17. One Piece: Pirate Warriors
PlayStation Portable
1. Lumines
2. Invizimals
3. Velocity
4. Patapon
5. Hatsune Miku: Project Diva (main series)
6. God Eater
PlayStation Vita
1. Soul Sacrifice
2. Danganronpa
3. nosurge
So 44 total. Thoughts or Questions? Lemme know if I missed any.
My Nintendo thread for comparison: http://gamrconnect.vgchartz.com/thread.php?id=198329&page=1#
Xbox thread: http://gamrconnect.vgchartz.com/thread.php?id=198643&page=1#







