is a Japanese video game publisher established on March 27, 2006 by Toshio Tabeta, a former producer of Interchannel. While still with Interchannel, Tabeta's team was responsible for mainly developing and publishing versions of visual novels originally published by VisualArt's for consumer platforms like the PlayStation 2 and PlayStation Portable. After Prototype split off from Interchannel, the company still continued to work with VisualArt's. Prototype is also involved in producing mobile phone ports through VisualArt's Motto which Prototype manages. Prototype has also produced a set of drama CDs based on Key's visual novel Clannad.

Games published

Console games TitleDeveloper(s)Platform(s)Original releaseRegion(s) releasedHanakisōHaccaWorks*PlayStation 2JPPlanetarian: The Reverie of a Little PlanetKeyPlayStation 2JPTomoyo After: It's a Wonderful Life CS EditionKeyPlayStation 2JPShinkyoku Sōkai PolyphonicaOcelotPlayStation 2JPArabians Lost: The Engagement on DesertQuin RosePlayStation 2JPShinkyoku Sōkai Polyphonica: 3 & 4-wa KanketsuhenOcelotPlayStation 2JPClannadKeyXbox 360JPPiyotan: Oyashiki Sennyū TaisakusenPrototypePlayStation 2JPHeart no Kuni no AliceQuin RosePlayStation 2JPShinkyoku Sōkai Polyphonica: The BlackOcelotPlayStation 2JPTime LeapFrontwingXbox 360JPLittle Busters! Converted EditionKeyPlayStation 2JPClover no Kuni no AliceQuin RosePlayStation 2JPTomoyo After: It's a Wonderful Life CS EditionKeyXbox 360JPShinkyoku Sōkai Polyphonica: After SchoolOcelotPlayStation 2JPClannadKeyPlayStation 3JPSangoku Koi Senki: Otome no Heihō!Daisy2PlayStation 2JPTime LeapFrontwingPlayStation 3JPTomoyo After: It's a Wonderful Life CS EditionKeyPlayStation 3JPLittle Busters! Converted EditionKeyPlayStation 3JPRewriteKeyPlayStation 3JPRewriteKeyPlayStation 4JPHoshi Ori Yume Miraitone work'sPlayStation 4JPClannadKeyPlayStation 4WorldwideIslandFrontwingPlayStation 4JPSangoku Koi Senki: Otome no Heihō!Daisy2Nintendo SwitchJPYoshiwara Higanbana Kuon no ChigiriMariaCrownNintendo SwitchJP Zettai Kaikyuu Gakuen ~Eden with roses and phantasm~Daisy2PlayStation 4JPPlanetarian: The Reverie of a Little PlanetKeyNintendo SwitchWorldwideFlowers - ShikiInnocent GreyPlayStation 4JPTaishou x Alice all in onePrimulaNintendo SwitchJPSummer PocketsKeyNintendo SwitchJPClannadKeyNintendo SwitchWorldwideFatal Twelveaiueo KompanyPlayStation 4WorldwideOmega VampireKarin Chatnoir ΩNintendo SwitchJPThe Grisaia TrilogyFrontwingNintendo SwitchWorldwideFlowers - ShikiInnocent GreyNintendo SwitchJPZettai Kaikyuu Gakuen ~Eden with roses and phantasm~Daisy2Nintendo SwitchJPChou no Doku Hana no KusariAromarieNintendo SwitchJPLittle Busters! Converted EditionKeyNintendo SwitchWorldwideGunka o Haita NekoPrimulaNintendo SwitchJPGrisaia Phantom Trigger 01 & 02FrontwingNintendo SwitchWorldwideIslandFrontwingNintendo SwitchJP

Portable games TitleDeveloper(s)Platform(s)Original releaseRegion(s) releasedKanonKeyPlayStation PortableJPSnow: PortableStudio MebiusPlayStation PortableJPAirKeyPlayStation PortableJPClannadKeyPlayStation PortableJPShinkyoku Sōkai Polyphonica: 0–4-wa Full PackOcelotPlayStation PortableJPTomoyo After: It's a Wonderful Life CS EditionKeyPlayStation PortableJPHeart no Kuni no AliceQuin RosePlayStation PortableJPPlanetarian: The Reverie of a Little PlanetKeyPlayStation PortableJPArabians Lost: The Engagement on DesertQuin RoseNintendo DSJPGakuen Heaven: Boy's Love Scramble!SprayPlayStation PortableJPClannad: Hikari Mimamoru Sakamichi deKey, PrototypePlayStation Portable (volume 1) (volume 2)JPHanakisōHaccaWorks*PlayStation PortableJPLittle Busters! Converted EditionKeyPlayStation PortableJPGakuen Heaven: Okawari!SprayPlayStation PortableJPAmatsumi Sora ni! Kumo no Hatate niClochettePlayStation PortableJPLittle Busters! Converted EditionKeyPlayStation VitaJPSangoku Koi Senki: Otome no Heihō!Daisy2PlayStation PortableJPGrisaia no Kajitsu: Le Fruit de la GrisaiaFront WingPlayStation PortableJPSangoku Koi Senki: Otome no Heihō!Daisy2PlayStation VitaJPKud Wafter Converted EditionKeyPlayStation PortableJPGrisaia no Kajitsu: Le Fruit de la GrisaiaFront WingPlayStation VitaJPKud Wafter Converted EditionKeyPlayStation VitaJPChō no Doku Hana no Kusari: Taishō Enren IbunAromariePlayStation PortableJPChō no Doku Hana no Kusari: Taishō Enren IbunAromariePlayStation VitaJPRewriteKeyPlayStation PortableJPClannadKeyPlayStation VitaJPRewriteKeyPlayStation VitaJPFlowersInnocent GreyPlayStation VitaJPWalpurgis no Uta ~Walpurgisgedichte~Daisy3PlayStation Vita and PlayStation PortableJPIslandFront WingPlayStation VitaJPRewrite Harvest Festa!KeyPlayStation VitaJPGrisaia no Kajitsu -Side Episode-Front WingPlayStation VitaJPAmatsutsumiPurple SoftwarePlayStation VitaJPSeven Days: Anata to Sugosu NanokakanLIFE0PlayStation VitaJPGunka o Haita NekoPrimulaPlayStation VitaJP

Mobile phone games TitleDeveloper(s)Platform(s)Original releaseRegion(s) releasedPlanetarian: The Reverie of a Little PlanetKeyFOMA, SoftBank 3GJPAirKeyFOMA, SoftBank 3GJPKanonKeyFOMA, SoftBank 3GJPClannadKeyFOMA, SoftBank 3GJPTomoyo After: It's a Wonderful LifeKeyFOMA, SoftBank 3GJPGakuen HeavenSprayFOMA, SoftBank 3GJPKare to Kare to Kare no Hazama de AmedeoFOMA, SoftBank 3GJPRealizePlayMFOMA, SoftBank 3GJPSeraphim SpiralB WorksFOMA, SoftBank 3GJPShinkyoku Sōkai PolyphonicaOcelotFOMA, SoftBank 3GJPSoshite Bokura wa,SprayFOMA, SoftBank 3GJPSnowStudio MebiusFOMA, SoftBank 3GJP

References

External links Prototype's official website VisualArt's Motto's official website