一流の常識力

This challenge is truly meant for the top tier. Put your essential knowledge to the test with questions covering common sense, social etiquette, and general principles everyone should know—then discover your rating!

The definitive public rating app is finally here!

Achieve a Perfect No Miss and earn a super-first-class certification.

If you are confident, share your diagnostic results after completing the assessment.

◆ Sample Questions ◆

"Which is colder, the North Pole or the South Pole?"

"Which year came before the Showa era?"

"What is the sum of the interior angles of a pentagon?"

We have prepared 200 common sense questions—knowledge that comes naturally to a truly first-class individual.

Only a perfect score entitles you to call yourself "super first-class."

◆ How to Play ◆

1. Carefully read each question and tap the answer that fits.

2. Press "Answer" to check if you are correct.

3. If correct, move to the next question. If incorrect, keep trying until you get it right.

After completing all 50 questions in each of the 4.1 series, your rank will be shown based on the number of correct first-time answers.

*1 Results will only appear once all problems in a series are completed. Please take note.

一流の常識力 Screenshots