Shirahana No Ori – Hiiro No Kakera 4
Soukoku No Kusabi – Hiiro No Kakera 3 Portable
Hiiro No Kakera – Shin Tamayorihime Denshou Portable
Shin Hisui No Shizuku – Hiiro No Kakera 2 Portable
Hiiro No Kakera – Shin Tamayori-hime Denshou – Piece Of Future