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Recommended quizzes

[Hard] A special set of quizzes for women who like to use their brains. Worth the challenge!

A world of quizzes that make you hesitate and think, “This looks hard…” But shift your perspective just a little, and you’ll find a realm of intellectual entertainment brimming with new discoveries.

From relatable everyday moments for women and diet trivia to character quizzes and challenges that test your knowledge and reasoning skills.

We’ve prepared a wide variety of quizzes perfect for killing time on your commute or sparking conversation with friends.

How about giving your brain a workout and taking on the challenge yourself?

[Challenging] A special quiz for women who like to use their brains. Worth the challenge! (11–20)

Entrance exam questions for a foreign-affiliated company

[Super Difficult!] A famous company entrance exam question that 99% of people got wrong! Can you answer it? A roundup of unusual hiring tests from foreign companies like Google, BMW, and Microsoft! IQ tests, brain training, and mental exercises! [Today's Video]
Entrance exam questions for a foreign-affiliated company

As the title “Did 99% of people get it wrong!?” suggests, this collection is packed with ultra-difficult questions.

It’s a compilation of slightly unusual entrance exam problems from well-known foreign companies like Google, BMW, and Microsoft—names you probably encounter in everyday life without even thinking about it.

How many of these tough puzzles can you solve?

Girly Power Quiz

[If You Get It, You’re a Trendy Girl!?] Girl Power Quiz!
Girly Power Quiz

Young maidens, take on this quiz! It’s packed with must-know trend info you can’t afford to miss—stuff you might feel awkward asking about now.

That said, trends are always changing.

So if you crash and burn here, don’t be discouraged! Maybe it’s just that the times haven’t caught up with you yet…

10 Math Quiz Questions

10 Challenging Math Quiz Questions
10 Math Quiz Questions

Some people might tense up just hearing the word “math.” But here’s a problem set that even you can take on.

It features lots of slightly tricky questions.

Instead of saying “What is this?!” try solving them all the way to the end!

Cosmetics Brand Quiz

Surprisingly hard to read!? Cosmetics brand quiz!
Cosmetics Brand Quiz

Everyday makeup and cosmetics are a part of many women’s routines.

And with that comes the unavoidable topic of cosmetic brands.

There are quite a few overseas brands you see at department stores whose names you might not know how to pronounce correctly.

Talking about the brands you own or are curious about can easily turn into an exchange of information—and a lively girls’ chat.

Arunashi quiz

Can you solve it faster than University of Tokyo students? Three rounds of ultra-difficult “Aru-Nashi” quizzes!
Arunashi quiz

A set of words is split into two groups: one group has “something,” the other does not.

It’s a quiz where you look for the common feature.

It really tests your flexible thinking and is perfect brain training.

Highly recommended for women who want to clear their minds! Give it a try!

7 brain-training quizzes

Even though it's a difficult riddle intended for adults, a child can solve it.
7 brain-training quizzes

There are seven quiz questions where you answer by looking at cute pictures.

They may look easy, but they’re actually quite tricky.

Apparently, children have a higher correct-answer rate, and the quiz is also meant to help loosen up adults’ rigid thinking.

You have 7 seconds to answer each question.

[Challenging] A special quiz collection for women who like to use their brains. Worth the challenge! (21–30)

trick puzzle

16 tricks and riddles that will boil your brain
trick puzzle

Sixteen puzzle-solving questions have been collected.

Puzzle-solving is fun, isn’t it? Some are difficult and hard to figure out, though… It’s said that if you can answer 12 out of these 16, your brain is being trained on a regular basis.

If you’re good at puzzles, it might not be too hard.