App Detail » Doku-Doku

What's New

This app has been updated by Apple to use the latest Apple signing certificate.

30 new puzzles added in the Vol.45!
*From version 1.2.5 onwards, there will be no new puzzle packs.
Thank you for your continued patronage.

App Description

Doku-Doku is a cool and stylish number placement puzzle.

Fill each cell with numbers between 1 and 9 getting the hints from the 9x9 playing board. The same number can be placed only once in each column, row and a 3x3 region.
The game features a useful Memo and an easy-to-read Guide function that help enjoying a smooth gameplay.

Simple and Beautiful Interface
The game was designed to excel in usability with a friendly and refined user interface in order to enjoy the puzzles to the utmost!

*While in-app-purchase content requires additional fees, the game
features 30 free puzzles.
*The actual price might differ depending on the region.

App Changes

• May 04, 2015 Initial release
• May 16, 2015 New version 1.0.2
• June 10, 2015 New version 1.0.3
• July 16, 2015 New version 1.0.4
• August 06, 2015 New version 1.0.5
• September 13, 2015 New version 1.0.6
• October 09, 2015 New version 1.0.7
• November 15, 2015 New version 1.0.8
• December 07, 2015 New version 1.0.9
• January 25, 2016 New version 1.1.0
• February 04, 2016 New version 1.1.1
• March 06, 2016 New version 1.1.2
• July 04, 2016 New version 1.1.5
• July 06, 2016 New version 1.1.6
• August 04, 2016 New version 1.1.7
• November 08, 2016 New version 1.1.9
• November 16, 2016 New version 1.2.0
• December 05, 2016 New version 1.2.1
• June 14, 2019 New version 1.2.5