Fours - Unlimited Mathdoku Puzzles! at App Store analyse

App power index: 120 (based on ranks around App Stores today)
Games Puzzle
Developer: Chris Fetterolf
Price: 0 free
Current version: 1.1.0, last update: 6 years ago
First release : 06 Dec 2016
App size: 25.42 Mb
4.0 ( 9840 ratings )
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Estimation application downloads and cost

> 2.64k
Monthly downloads
~ $ 1.08k
Estimation App Cost


What is Fours? Fours puzzles are like Sudoku puzzles with an arithmetic twist. In Fours, each row and column must contain the numbers 1-4 with no repeated values, much like Sudoku. However, the board is broken up into cages, with each cage containing a "target" number and an operation. The values inside of each cage must use themselves, combined with the operator, to make the target number.

In Fours, you can choose to play either random puzzles or Challenges (which involve solving back-to-back puzzles in under a specified time limit). In both modes, you can try to beat your best times, or earn score by solving puzzles under certain time limits.
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# Term Store county Place Priority
1 2048 unlimited free 15
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
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,