Samurai Sudoku combines multiple overlapping grids into one big challenge. It is an advanced format that rewards careful planning and long-term logic. If you enjoy solving complex puzzles with extended strategies, Samurai Sudoku delivers a satisfying test of focus.
Use the classic board below to practice the techniques that transfer directly to Samurai puzzles. Refresh for unlimited new games, keep notes, and use hints as needed. When you are ready, apply these skills to multi-grid challenges.