Learn all 2992 kanji covered in elementary school through writing, reading, and comprehension exercises. Practice with 5 questions per session by grade level. Receive feedback with scoring and progress markers.
Study for the driver's license theory exam with 1245 questions covering traffic laws and regulations. Practice basic and comprehensive exercises by subject. Review explanations for all answers. Focus on common mistakes and frequently tested topics.
Solve math problems for middle school students. Practice equations, functions, geometry, probability, and data analysis. Includes exercises for grades 1, 2, and 3, plus review problems for grades 4, 5, and 6.
Solve puzzles and escape two themed rooms by collecting items and using them to trigger mechanisms. Tap items to examine details and interact with slots. Use hints if stuck. Mute BGM as needed.
Play as a commoner in a historical war era, build a clan, and rise to power. Manage resources, marry historical beauties, and raise children. Participate in battle events and form alliances to change history.
Learn Japanese kanji for levels 2 through 6 with writing exercises, reading practice, and vocabulary. Explore four categories including idioms and radicals. Play two modes: survival for timed scoring and full question mode for comprehensive review.
Learn key concepts in geography, history, and civics for middle school. Answer multiple-choice questions and solve practice problems at the end of each topic. Receive one-point explanations after each answer.