Sudoku high difficulty โ„–5 52 empty cells Hard

Sudoku high difficulty โ„–5

~25โ€“40 min
Medium Sudoku โ„–3 45 empty cells Medium

Medium Sudoku โ„–3

~15โ€“25 min
Sudoku high difficulty โ„–4 52 empty cells Hard

Sudoku high difficulty โ„–4

~25โ€“40 min
Sudoku easy difficulty โ„–3 35 empty cells Easy

Sudoku easy difficulty โ„–3

~5โ€“10 min
Sudoku expert difficulty โ„–3 58 empty cells Expert

Sudoku expert difficulty โ„–3

~40โ€“60 min
Sudoku high difficulty โ„–3 52 empty cells Hard

Sudoku high difficulty โ„–3

~25โ€“40 min
Sudoku easy difficulty โ„–2 35 empty cells Easy

Sudoku easy difficulty โ„–2

~5โ€“10 min
Sudoku high difficulty โ„–2 52 empty cells Hard

Sudoku high difficulty โ„–2

~25โ€“40 min
Sudoku expert difficulty โ„–2 58 empty cells Expert

Sudoku expert difficulty โ„–2

~40โ€“60 min
First expertโ€‘level sudoku puzzle 58 empty cells Expert

First expertโ€‘level sudoku puzzle

~40โ€“60 min
Sudoku high difficulty โ„–1 52 empty cells Hard

Sudoku high difficulty โ„–1

~25โ€“40 min
Sudoku easy difficulty โ„–1 35 empty cells Easy

Sudoku easy difficulty โ„–1

~5โ€“10 min
Medium Sudoku โ„–1 45 empty cells Medium

Medium Sudoku โ„–1

~15โ€“25 min