ColorfulSum

Free

1.0for iPhone, iPad

Kazuya Haraguchi

Developer

Jun 16, 2016

Update Date

Puzzle

Category

App Store

Age Rating

Apps in this category do not contain restricted content.

Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

ColorfulSum Screenshots

iPad

iPhone

About ColorfulSum

A puzzle app for children to adults.

The puzzle is also known as KenKen or Keisan-Block (in Japanese).
It's a variant of Sudoku, but requires a bit calculation.

The rule is as follows; Fill all cells with integers from 1 to 4 so that:
- In each row/column, every integer appears exactly once.
- In each colored block, the sum of assigned integers should be = the small number attached to it.

The app has four levels from 4x4 to 7x7, and each level contains 16 puzzles. Have fun!