Flash Mental Arithmetic

"Rome was not built in a day."
You will become the world record holder by using this app.
In Japanese, Flash mental arithmetic is called "Flash Anzan".
Then, "Soroban" (Japanese Abacus) is a traditional education.
Let's try this app!

This game is designed not only for beginners but also for experts.
There are 3 mode.
- Practice mode
- Exam mode
- Roads to the world records

Guinness world records holder is Japanese whose name is Takeo Sasano.
http://www.guinnessworldrecords.jp/world-records/10000/fastest-flash-mental-arithmetic


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Support tablet layout in the next release.
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