Yobeba Kotaeru Doraemon: Nobita to Himitsu Dougu o Mitsukeyou!

Yobeba Kotaeru Doraemon: Nobita to Himitsu Dougu o Mitsukeyou! (よべばこたえる ドラえもん のびたとひみつどうぐをみつけよう!) is a Sega Pico game. Cartridge of this game is built-in microphone, it has become possible to operate by the speech recognition for some operations.