Tantei Kibukawa Ryousuke Jiken-tan: Kamen Genei Satsujin Jiken (2007)

A mobile port of the Nintendo DS game "Tantei Kibukawa Ryousuke Jiken-tan: Kamen Gen'ei Satsujin Jiken". Embraced by an illusion, I wear a mask... "Masked Phantom Murder Case" released on Nintendo DS is now available on the mobile app! While "virtual" and "reality" are intertwined, the darkness hidden behind the mask is revived in the app...