Here is the full list of all 14 Learn Japanese Kana The Fun Way achievements.
Score 5000+ in Play Mode.
Score 10000+ in Play Mode.
Score 15000+ in Play Mode.
Score 20000+ in Play Mode.
Score 25000+ in Play Mode.
Score 30000+ in Play Mode.
Score 35000+ in Play Mode.
Score 40000+ in Play Mode.
Score 45000+ in Play Mode.
Score 50000+ in Play Mode.
Master Hiragana in Campaign.
Master Katakana in Campaign.
Fill up the High Score table.
Clear 1 of every Kana in Free Training.