Beginner Friendly Guide
Easy Sudoku Online – Step-by-Step Solving Without Guessing
Every Easy Sudoku board on SudoLoom is verified by our DifficultyGrader to ensure it can be solved 100% using Naked Singles (cells with only one valid candidate), requiring no complex pencil marks.
Step 1
Find Nearly Full Units (7–8 digits)
Look for rows, columns, or 3×3 boxes that already have the most given numbers. Their remaining empty cells are the easiest to fill.
Step 2
Cross-Hatching Technique
Click any frequent number on the board. SudoLoom highlights all matching digits so you can immediately spot open slots inside a 3×3 box.
Step 3
Learn with Smart Hints
Unsure of your next move? Click Hint and the solver will highlight which rows and columns block other numbers.
Mastered Easy mode?