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Backtracking Visualizer
Sudoku Generator
Sudoku Solver
N-Queen
Knight's Tour
Grid Size
4 x 4
9 x 9
16 x 16
Grid Emptiness Level
50%
Generate Diagonals First
Start Visualization
0 of 0 steps
Speed
Back
Play
Next
Stop Visualization
Solution found has too many steps (more than 100,000 steps)
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Change options
Welcome to Backtracking Visualizer
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How To Use
Introduction
Sudoku Generator
Sudoku Solver
N-Queen
Knight's Tour
Choose the problem.
Choose problem's parameters.
Start visualization.