hard
10×10
Mini Sudoku 10x10 #0259
Published 10/16/2026Tags: mini-sudoku, 10x10, hard
Mini Sudoku 10x10 #0259
hard • 10×1000:00
Hints 3
Puzzle Notes
38 clues. Every placement is a box hidden single: pick a digit, find the one cell in a box where it fits. No pencil marks needed.
#mini-sudoku
#10x10
#hard
A hard 10×10 board with 38 clues and exactly one solution, checked by a solver. Pencil marks, hints and undo work on phone and desktop.