What's new in v4.0.3
The Big Screen Update is here.
Sudoku now runs beautifully on iPad and Apple Silicon Macs, with layouts rebuilt from the ground up for larger screens. This is not a stretched phone app. On iPad you get proper layouts in both orientations, full Split View, Slide Over and Stage Manager support, and your puzzle, notes and timer stay intact when you resize the window mid game. On Mac the app runs natively with full hardware keyboard support for number entry, arrow keys, notes, undo and pause.
We also reworked the Smart Hint engine so it teaches instead of just solving. A hint explains which of 26 human techniques applies and why, highlighting the cells step by step before it places a number. The Technique Library walks you through every technique with a worked example you can try yourself, and a new Sudoku Terms glossary explains every word a hint or lesson uses in plain language, with a quick example.
Also new in this release:
Auto-Complete. When only a few cells are left and the rest