What's New

This app has been updated by Apple to display the Apple Watch app icon.

Optimized for iPhone 6 and iPhone 6 Plus!

App Description

Mathdoku + Calcudoku is arithmetic and logic puzzle similar to Sudoku and based on rules of Kendoku ® and KenKen ®

Fill the grid so that each row and column only have one of each available number (1 to N).
The table is separated into groups that are calculated together.
Each group's total is displayed in the top-left corner along with the operator that was used (+ * / - )
Digits may be repeated within a cage, as long as they aren't in the same row or column.
The games are available in 6 formats: 4x4 (Beginner), 5x5 (Easy), 6x6 (Medium), 7x7 (Hard), 8x8 (Advanced) and 9x9 (Extreme)

Complete rules on http://www.essekappa.it?p=mathdoku

iPhone Screenshots

(click to enlarge)

Mathdoku + Calcudoku screenshot 1 Mathdoku + Calcudoku screenshot 2 Mathdoku + Calcudoku screenshot 3 Mathdoku + Calcudoku screenshot 4 Mathdoku + Calcudoku screenshot 5

iPad Screenshots

(click to enlarge)

Mathdoku + Calcudoku screenshot 6 Mathdoku + Calcudoku screenshot 7 Mathdoku + Calcudoku screenshot 8 Mathdoku + Calcudoku screenshot 9 Mathdoku + Calcudoku screenshot 10

App Changes

  • June 08, 2014 Initial release
  • June 22, 2016 New version 4.1