Archived App (Last seen on 1 Oct 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
Rating summary
About
Udoko takes the fun of playing Sudoku to a whole new level! The game is played on the typical Sudoko board with the familiar rules. However, you have to reckon with dangers that make the game much more difficult and action-packed! For example, already solved numbers are briefly hidden, mirrored or even changed. You can also use special stones as weapons, which can help you solve the puzzle if you use them skillfully. For example, use the Line Laser to solve a complete line at once. Attention. With every mistake you lose valuable seconds and time is short. Before each level you will be informed about the existing pitfalls and your weapon inventory. Will you accept the challenge to save humanity from destruction and fly to the black hole Unicorn within the campaign over several episodes?
For relaxation afterwards, we have also included the original Sudoku in this app. Here you can play leisurely without time pressure or train for your mission in the Udoku campaign.
So you get two games in one and are prepared for all occasions!
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What's New in Udoku
1.0.2
May 7, 2023
We have improved the usability for larger displays.
