Puzzle rules

Sudoku 6×6

Complete the 6×6 Sudoku with the numbers 1–6. Each number must appear exactly once in every row, every column, and every outlined 2×3 box.

How to solve

Complete rules

Goal: Complete the 6×6 Sudoku grid. Rules: - Each row must contain the numbers 1–6 exactly once. - Each column must contain the numbers 1–6 exactly once. - Each outlined 2×3 box must contain the numbers 1–6 exactly once. - Given numbers are fixed.

  • Sudoku
  • Numbers
  • Grid
  • Placement
  • Observation
Explore all puzzle types