Sudoku 2026: Classic Puzzle

Sudoku 2026 is classic Sudoku made calm, clean and clever. Every puzzle has exactly one solution, and every level is graded by the techniques it really takes: Beginner feels relaxing, Expert is a true test. WHY PLAYERS LIKE IT • Daily challenge: a new puzzle every day, the same for everyone, with a 7-day calendar • 5 difficulty levels: Beginner, Light, Medium, Hard and Expert • Smart notes: pencil in only the digits that still fit; matching notes light up • Helpful highlights for the row, column, box and identical digits • A number counter shows how many of each digit are left • Undo, redo, erase and a quick check for mistakes • Three lives per game; restore one with points or a short video TRACK YOUR PROGRESS • Streaks, points and best times for every level • Average time and win rate in clear statistics • Your game saves automatically, so you can continue anytime MADE FOR YOU • Light, dark or system theme • Plays offline, no account needed • Available in 11 languages • Comfortable on iPhone and iPad PREMIUM Remove ads with a one-time purchase. Premium players also restore lives for half the points. Train your brain a few minutes a day, or get lost in an Expert grid. Enjoy!