All PSP Games
- 17th Mar 2005 (JPN)
- 24th Mar 2005 (NA)
- 5th May 2006 (UK/EU)
UTV Ignition / Awesome Studios
- 6th Apr 2005 (NA)
- 4th Aug 2005 (JPN)
- 1st Sep 2005 (UK/EU)
Eidos Interactive / Empire Interactive
- 25th Aug 2006 (UK/EU)
- 6th Mar 2007 (NA)
SEGA / Deep Fried Entertainment
- 20th Mar 2007 (NA)
- 30th Mar 2007 (UK/EU)
- 13th Nov 2007 (NA)
- 30th Nov 2007 (UK/EU)
- 14th Feb 2008 (JPN)
Rockstar Games / Rockstar London
- 20th Oct 2008 (NA)
- 24th Oct 2008 (UK/EU)
- 5th Feb 2009 (JPN)
- 12th Feb 2009 (JPN)
- 24th Mar 2009 (NA)
- 3rd Apr 2009 (UK/EU)
- 26th Sep 2005 (UK/EU)
- 26th Sep 2005 (NA)
- 16th Feb 2006 (JPN)
- 22nd Sep 2006 (UK/EU)
- 10th Oct 2006 (NA)
- 16th Feb 2007 (JPN)
D3 Publisher / High Voltage Software
- 8th Oct 2009 (JPN)
- 20th Oct 2009 (NA)
- 15th Feb 2010 (UK/EU)
Crave Entertainment / Left Field Productions
- 2nd Nov 2006 (NA)
- 15th Jun 2007 (UK/EU)
Death Jr. II: Root of Evil PSP
Konami / Backbone Entertainment
- 31st Oct 2006 (NA)
- 27th Apr 2007 (UK/EU)
Sony Computer Entertainment / Clap Hanz
- 22nd Dec 2010 (UK/EU)
- 4th Jan 2011 (NA)
Electronic Arts / EA Black Box
- 18th Feb 2008 (NA)
- 22nd Feb 2008 (UK/EU)
- 19th Mar 2008 (JPN)
- 14th Nov 2008 (UK/EU)
- 16th Nov 2008 (NA)
- 5th Feb 2009 (JPN)
Marvelous Inc. / Marvelous Entertainment
- 22nd Sep 2005 (JPN)
- 3rd Nov 2006 (UK/EU)
- 31st Oct 2005 (NA)
- 1st Nov 2005 (UK/EU)
- 6th Apr 2006 (JPN)
- 1st Sep 2005 (UK/EU)
- 7th Oct 2005 (NA)
- 26th Jan 2006 (JPN)
Ben 10: Protector of Earth PSP
D3 Publisher / High Voltage Software
- 30th Oct 2007 (NA)
- 9th Nov 2007 (UK/EU)
Natsume / Marvelous Entertainment
- 23rd Nov 2005 (JPN)
- 31st Jul 2007 (NA)
The Lord of the Rings: Tactics PSP
Electronic Arts / Amaze Entertainment
- 8th Nov 2005 (NA)
- 2nd Dec 2005 (UK/EU)