STEPPED UP PUZZLES

Sudoku • Volume 1 • 400 Book + 400 Bonus
800 PUZZLES
Puzzle #1
✏️ NOTES MODE ON — select an empty square, then tap 1–9 to add or remove pencil marks.
OVERALL PROGRESS
Easy 0/200 • Medium 0/300 • Hard 0/200 • Expert 0/100
0Completed
0Streak
--Best Time
0Hints Used