iPhone Screenshots


A simple sudoku like app that anybody from 3 upwards can use. The goal to place different coloured titles in each column/row.

Drag the coloured circles to the squares. You need a different colour in each line and/or row, much like a Sudoku board. You can do it easily if you're consistent, although the solution you create is boring. The challenge is to create a more interesting one, one that looks random.

What’s New

Version 2.6

I added a tap gesture to the interface so that you can build the board quicker.
I fixed a few small bugs,
Started the timer immediately after a reset.
Tried to display the app in landscape when clearly it only works in portrait.

App Privacy

The developer, Mark Lucking, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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