00:00
0
Easy
Daily challenge May 21, 2026 Back to calendar
5
7
8
9
4
9
8
2
6
9
3
8
6
2
7
1
5
4
4
2
3
5
6
8
7
4
8
5
9
4
3
7
5
2
1
6
6
8
3
5
4
1
9
4
3
2
6

New game

Fill every row, column, and 3×3 box with the digits 1–9 (no repeats). Select a cell, then use the number pad or keyboard. Turn on Notes to mark candidates; use Hint if you're stuck.

About Easy puzzles

Ideal for beginners and kids. More numbers are pre-filled so you can learn the rules and spot obvious moves. Great for a relaxing first game or for building confidence with the grid.

How we generate puzzles: Every puzzle is created for this session and has exactly one solution. Difficulty is set by how many numbers we leave in the grid—fewer givens means a harder, logic-based challenge. Read more.

Who it's for: ProPuz is free, with no sign-up, for all ages. Whether you're a beginner or an expert, you can play on any device. About us · Techniques