Flash Anzan Tower ~ Mental Arithmetic ~ at App Store analyse

App power index: 100 (based on ranks around App Stores today)
Games Education Educational Family
Developer: HIDEHIKO NAGANO
Price: 0 free
Current version: 1.0.1, last update: 7 years ago
First release : 09 Dec 2012
App size: 8.64 Mb
4.3 ( 3963 ratings )
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Estimation application downloads and cost

> 2.2k
Monthly downloads
~ $ 900
Estimation App Cost


Flash Tower is a practice for Anzan(mental arithmetic).
Some numbers are flashed consecutively at very high speed interval. You simply add them up.
You can get higher score when you play at more difficult tower and solve harder question.
By giving the correct answer, you can capture the numbers in question and number of answer.
When the number of captured numbers exceeds a certain number, you will get various useful items.

-- Game Center support --
You can compete with players of the world for high score ranking.

-- Practice mode --
In this mode, you can custom the difficulty of question.
Digits(1-4), operands(2-15), interval(0.1-infinity), the number of questions, and time limit.
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# Term Store county Place Priority
1 abacus trainer 7
2 abacus' brain 13
3 abacus' brain lite 14
Available in countries
Country Price
Canada free
China free
France free
Germany free
Italy free
Netherlands free
Portugal free
Spain free
Poland free
UK free
India free
Japan free
Poland free
Russia free
Turkey free
USA free
Korea, Republic Of free
Ukraine free
Available for devices
iPhone3GS, iPadWifi, iPad3G, iPhone4, iPodTouchThirdGen, iPodTouchFourthGen, iPad2Wifi, iPad23G, iPhone4S, iPadThirdGen, iPadThirdGen4G, iPhone5, iPodTouchFifthGen, iPadFourthGen, iPadFourthGen4G, iPadMini, iPadMini4G, iPhone5c, iPhone5s, iPadAir, iPadAirCellular, iPadMiniRetina, iPadMiniRetinaCellular, iPhone6, iPhone6Plus, iPadAir2, iPadAir2Cellular, iPadMini3, iPadMini3Cellular, iPodTouchSixthGen, iPhone6s, iPhone6sPlus, iPadMini4, iPadMini4Cellular, iPadPro, iPadProCellular, iPadPro97, iPadPro97Cellular, iPhoneSE, iPhone7, iPhone7Plus, iPad611, iPad612, iPad71, iPad72, iPad73, iPad74, iPhone8, iPhone8Plus, iPhoneX,