A high school–level academic challenge that even adults stumble over 

Do you remember the problems you studied in high school?

“You probably learned this before.”
“I kind of remember it.”
Even questions that seem familiar may turn out to be harder than expected,
or things you may have already forgotten.

This game is an academic knowledge check quiz
based on subjects taught in high school.

Japanese, mathematics, science, and social studies.
From basic questions learned at school to problems that make you think,
you’ll face a variety of high school–level questions in quiz form.

How to play is simple.
・Read the question
・Choose the answer by intuition
・Understand instantly with the result and explanation

Even if you answer correctly, you can’t let your guard down.
Even if you’re wrong, every question offers a satisfying “aha!” moment.

Play one question at a time whenever you like.
Perfect for passing time or checking your knowledge.

How much of your academic ability still holds up?

If you can solve them, that’s impressive.
Why not challenge this comprehensive high school–level test?

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TT supports game streaming by video creators.
Both individuals and organizations are free to stream this game without obtaining permission from TT.