[PSP: 2009] Vertically scrolling shmup by Psikyo, ported to PSP by Arc System Works as 'Strikers 1945 Plus Portable'. It included elements of STRIKERS 1945 and STRIKERS 1945 II.

[PSP: 2009] Vertically scrolling shmup by Psikyo, ported to PSP by Arc System Works as 'Strikers 1945 Plus Portable'. It included elements of STRIKERS 1945 and STRIKERS 1945 II.

[PSP: Cancelled] Classic vertical shmup by Psikyo. An enhanced 2.5D remake for PSP was in production for a 2010 release titled Gunbird 2 Remix, but ended up being cancelled.

[PSP: 2005] Horizontally scrolling shmup by Psikyo. Their first and only game made for PSP under the title Sengoku Cannon: Sengoku Ace Episode III.

[PSP: 2012] Visual novel with strategic RPG battles.

[PSP: 2012] The sequel to the visual novel RPG, Aselia the Eternal.

[PSP: 2014 / PS Vita: 2014] Continue the story of Grisaia with this sequel to The Fruit of Grisaia.

[PSP: 2014 / PS Vita: 2014] A visual novel that follows the story of five girls and their life at Mihama Academy.

[PSP: 2012] Romantic visual novel, remastered and translated for the first time. Released on PSP as Koi to Senkyo to Chocolate Portable.

[PSP: Cancelled] Classic run and gun platformer. An enhanced 2.5D remake was in production for a 2007 release, but ended up being cancelled.