7 Math - Calculation Puzzle -

From the Brain training level to a genius mathematician level!

It is a thorough calculation puzzle "7 Math" !



+ The rule is simple! let's make the number of the answer using the seven digit panel freely !
+ The operation is simple too! You Swipe from the number that You want to use for four directions (+,-,×,÷)!
+ The problem is simple! ....to Ultra hard!!


★Five classes

Easy: The exercise class. Challenge it repeatedly to train your brain:)
Normal: The number of the answer becomes big. This class is for people loving calculations.
Hard: This is a class for a person with the confidence to a calculation skill.
Smart: You should be proud of a calculation skill if you unlock this level.
Genius: You might be able to get 1 million points. let's unlock all achievements, and challenge a king of the online ranking!



During a play, the screen is colored by a neon design, and music and the sound effects enliven a feeling...but

Let's ignore it.

Concentrate on a calculation thoroughly! To higher score than anyone else!

※You can choose neon style from five colors. And you can set the sound.