なぞなぞ！第一回

This app is a riddle app that stimulates your brain and allows you to train your logical thinking skills while having fun. Users can take on 10 multiple-choice questions, and by clearing each set, they can move on to the next set. There are 10 sets in total, with questions on a wide range of topics. There are various levels of difficulty so that people of all ages can enjoy it, from beginners to experts.

It is designed so that you can enjoy brain training alone. Track your progress through a scoring system and see your logical thinking and problem-solving skills improve. In addition, the problem set is updated from time to time, so you can try it as many times as you want without getting bored.

Have fun training your brain and expand your knowledge with this riddle app. So take the challenge and test your logical thinking skills!