Dopo il clamore suscitato con l'annuncio ufficiale e i primi video di PSP 2, Sony ha rilasciato anche la lista ufficiale di tutte le software house coinvolte a supportare la nuova console portatile, in uscita entro fine anno ad un prezzo, sembrerebbe, competitivo (350 euro al lancio?). Ecco la lista:Giappone
* - ACQUIRE Corp.
* - ALVION Inc.
* - AQ INTERACTIVE INC.
* - ARC SYSTEM WORKS Co.,Ltd.
* - ARIKA CO.,LTD.
* - ARTDINK CORPORATION
* - ASCII MEDIA WORKS Inc.
* - CAPCOM CO., LTD
* - CHUN SOFT CO., Ltd
* - Codemasters Software Company Limited
* - Crafts & Meister Co.,Ltd.
* - CyberConnect2 Co.,Ltd.
* - D3 PUBLISHER Inc.
* - Dimps Corporation
* - Edia Co., Ltd.
* - ENTERBRAIN, INC.
* - FromSoftware, Inc
* - Gameloft K.K.
* - Genki Co.,Ltd.
* - Grasshopper Manufacture Inc.
* - GungHo Online Entertainment,Inc
* - GUST CO.,LTD.
* - HAMSTER Corporation
* - HUDSON SOFT CO., LTD.
* - IDEA FACTORY CO., LTD.
* - Index Corporation (Atlus)
* - IREM SOFTWARE ENGINEERING INC.
* - KADOKAWA GAMES,LTD.
* - Kadokawa Shoten Publishing Co., Ltd.
* - Konami Digital Entertainment Co., Ltd.
* - LEVEL-5 Inc.
* - Marvelous Entertainment Inc.
* - media5 Corporation
* - NAMCO BANDAI Games Inc.
* - Nihon Falcom Corporation
* - Nippon Ichi Software, Inc.
* - NOWPRODUCTION, CO.,LTD
* - Q Entertainment Inc.
* - SEGA CORPORATION
* - SNK PLAYMORE CORPORATION
* - Spike Co.,Ltd
* - SQUARE ENIX Co., Ltd.
* - SystemSoft Alpha Corp.
* - TECMO KOEI GAMES CO., LTD.
* - TOMY Company,Ltd.
* - TOSE CO., LTD.
* - Ubisoft K.K.
* - YUKE’S Co., Ltd.
USA
* - Activision, Inc.
* - Capybara Games
* - Demiurge Studios
* - Epic Games Inc.
* - Far Sight Studios
* - Frima
* - High Voltage Software
* - Kung Fu Factory
* - Paramount Digital Entertainment
* - PopCap Games
* - Powerhead Games
* - Trendy Entertainment
* - Ubisoft
* - Warner Bros. Interactive Entertainment
* - 2K Games
* - 2K Sports
Europa
* - Avalanche Studios
* - Climax Studios Ltd
* - Codemasters Software Company Ltd
* - Eurocom Developments Ltd
* - Eutechnyx Ltd
* - Exient Ltd
* - Firemint PTY Ltd
* - Gameloft SA
* - Gusto Games Ltd
* - Home Entertainment Suppliers PTY Ltd
* - Impromptu Software Ltd
* - Rebellion
* - Rockstar Games
* - Sidhe Interactive
* - Sumo Digital Ltd
* - Team 17 Software Ltd
* - Ubisoft Entertainment SA
* - Zen Studios Ltd
