Mito Kōmon Brain Train for dementia prevention are escape games. You can escape the room solving the puzzles. It creates thinking ability and abilities to solve problems and prevents one's ability of brain from declination, coming from age.

There are also mini games, Learn numbers and calculation quiz.You can also use it to train your brain.

Calculations quiz are addition, subtraction, multiplication, and division.

There is time attack mode for multiplication, division, addition, and subtraction. You can make your calculation speed higher enjoying the game.

Practice mode contains,
Which is more ?
How many ?
Learn the numbers
Find the rules
addition
subtraction
multiplication
division.
Game center can also be used for number and calculation quiz.