puchi-tool.com/kanji-reading-quiz/
Free online quiz game for practicing kanji readings across three difficulty levels from elementary to advanced, with over 100 questions organized by category and scoring bonuses for speed and consecutive correct answers.
Kanji and kanaEducational gamesIn JapaneseQuizzesJLPTHiraganaJoyo kanjiGamesBeginnerIntermediateAdvancedFreeIdioms and proverbs