１０を作ろう　藤井聡太棋士もやった算数・数字パズルゲーム！

[About this game]
It is a game to think about how to change the displayed number to 10. Use addition, subtraction, and sometimes multiplication and division to get to 10. There are many problems that can only be solved by turning your head fully, unlike normal calculations.
It is said that Sota Fujii, a genius go player, also got a faster turn by adopting this learning method. You can experience a different feeling from ordinary study, and even if you don't want to study anymore, there is no doubt that you can do it while having fun!
It's a big deal if you can reach level 6. It's that difficult.

【how to play】
Just select symbols such as "+" and "-". It will be cleared when the calculation result becomes 10 by filling the symbols in all the squares.

[Recommended for people like this]
・ People who want to train their brains
・ People who can do mental arithmetic
・ People who can do abacus
・ Person who can calculate at elementary school level
・ People who want to accelerate the rotation of their heads over junior high school students
・ People who like quizzes
・ People who like games
・ Person with patience
・ People who do not give up
・ People who want to try various patterns
・ It's that easy! People who think
・ People who want to solve difficult problems
・ People who want to kill time
・ People who are commuting to work or school
・ People who want to take a break
・ People who like escape games
・ People who like shogi
・ People who like riddles
・ People who like solving mysteries
・ People who want to do brain teaser