This simply game allow to study japanjese hiragana and katakana alphabet using a different approach than similar apps. Instead of studying the kana individually the game composes a random word and proposes a set of kana to be used to compose the word shown. For each correct answer, the difficulty increases by entering more kana to choose from. In case of an error the right and wrong kana are shown in a table. Please, in case you find some bug or problem, before leave a negative comment here in Play Store contact me for report the problem. Thank you You can contact me on Twitter here: https://twitter.com/FalsinSoft