Sudoku Mori

Sudoku Mori is a calm daily sudoku for iPhone, iPad and iPhone Duo. Hints explain why a number fits instead of solving it for you, and eight lessons go up to X-Wing. No ads, no account, works offline.

Here you'll find short sudoku technique lessons, one idea at a time: hidden singles, locked candidates, naked pairs and more. Each daily you solve grows a tree in your forest.

Made by one person, Georgi Nedyalkov. Out on the App Store on 1 December 2026.

https://sudokumori.com