MathDoku Extended Description: MathDoku Extended integrates MathDoku with calculator!

The game is based on the famous open source implementation of a well known sudoku-like game which uses a little math.

Our extension has several improvements over the original:

– integrated call to our own DigitCalc – a simple calculator that computes all combinations of one-digit numbers which gives a desired result for selected mathematical operation. It is a standalone application which can be used with this and other sudoku-like games. If DigitCalc is called from the game, it automatically gives possible combination for selected cage considering already resolved cells and if cage is in line (so without duplicates).

– enable long touch to fill cell. No need to constantly switch between normal and ‘maybe’ mode. Just tap shortly to put ‘maybe’ or long touch to put the solution into a cell.

– bigger board
– bigger ‘maybe’ numbers
– 3×3 digit panel
– new theme with more visible colors

Features removed from the original:
– swipe
– scrolling text on top
– penalty on check progress
– sharing by e-mail

If you are missing some of the removed features and/or don’t need the added features please stick to the original. If you like our work and have some suggestions or complaints, feel free to contact us at:

[email protected]