Reason before answer
The coach explains a useful next move instead of dumping a finished solution.
Ask for a clear next step and the reasoning behind it. The coach supports Sudoku and sticker boards while deterministic hints remain available if AI is busy.
9 × 9 logic
Built for real work
The coach explains a useful next move instead of dumping a finished solution.
Switch between the Sudoku grid and sticker arrangement from one coaching workspace.
Built-in deterministic hints keep the tool useful even when an AI response is unavailable.