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Compare allApp info
- Installs
- 50,000+
- Category
- Word
- Content rating
- Everyone
- Version
- 2.50
- Last updated
- 9 Feb 2026
- In-app purchases
- No
- Contains ads
- Yes
- Promo video
- No
- Requires Android
- 8.0
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Where this app stands in Japan, updated 9 Oct 2026
Top free · Word
#45 –
Top grossing
Not in this chart today
Top paid
Not in this chart today
| Date | Free |
|---|---|
| 9 Oct 2026 | #45 |
| 8 Oct 2026 | #45 |
Best rank in each country today. Click a country to see its graph.
細かな修正をしました。
This is a free riddle quiz game with all 500 questions. The answer was immediately apparent in a normal 4-choice quiz, but this game is designed to be easy to click and enter characters.
Anyone, from children to the elderly, can easily and easily enjoy riddles. Level 1 "Very Easy" offers quizzes that even children can enjoy at the kindergarten and elementary school levels. Also, at level 5 "Very difficult", the difficulty level is outstandingly challenging. If you don't know how much you think, you can also see hints and answers. Please check the softness of your head and your IQ. The number of questions is more than 500, and we plan to add more in the future.