Piyotan Oyashiki Sennyuu Daisakusen!August 28, 2008Prototype Wishlist Share Like Dislike View game Piyo-Tan: Oyashiki Sennyuu Daisakusen! is a visual novel, developed and published by Prototype, which was released in Japan in 2008.PlayStationPlaystation 2Genres & TagsVisual NovelAdventureRomancePlay ModesSingle-Player Play through the game's story or campaign soloSimilar GamesAdd to wishlistLikeDislikeDear Girl: Stories Hibiki - Hibiki Tokkun Daisakusen!2009ActionAdd to wishlistLikeDislikeKurayami no Hate de Kimi wo Matsu2009ActionAdd to wishlistLikeDislikeTennis no Ouji-sama: Doki-doki Survival - Umibe no Secret2007SportAdd to wishlistLikeDislikeTanbi Musou: Meine Liebe2001ActionAdd to wishlistLikeDislikeYume no Tsubasa2000ActionAdd to wishlistLikeDislikeSoshite Kono Sora ni Kirameku Kimi no Uta2006ActionAdd to wishlistLikeDislikeTokimeki Memorial Selection: Fujisaki Shiori1997ActionAdd to wishlistLikeDislikeTennis no Ouji-sama: Doki-doki Survival Sanroku no Mystic2006SportAdd to wishlistLikeDislikeMermaid Prism2006ActionAdd to wishlistLikeDislikeWith You: Mitsumete Itai1999Simulation