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Solo · FREE PLAY

Samurai Sudoku

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Sudoku
Choose your controls and enjoy a free round.
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THE PLAYBOOK · 51XIONGFEI

How to play Samurai Sudoku

Try Samurai Sudoku at your own pace and keep its objective in view. Complete five overlapping Sudoku boards. Every shared cell must satisfy both boards that use it. Use the example below to understand a decision. Keep the instructions close while learning this activity. Keep the game area visible while you use its controls.

This collection contains 4 puzzles. Progress is saved in this browser. The same puzzle can appear again; the collection is not labelled with calibrated difficulty levels.

Make the controls familiar

Locate the buttons and input area before beginning a long round. Use the on-screen labels to avoid an accidental restart. Notice the feedback after each input.

Your goal

Complete five overlapping Sudoku boards. Every shared cell must satisfy both boards that use it. Read that aim before choosing your first action. Take a moment to understand the current position.

Step by step

  1. Select an editable cell.
  2. Enter a value using the keypad or keyboard; Notes stores candidates.
  3. Read the region, cage, arrow or outside clues alongside the normal constraints.
  4. Check entries verifies the completed board; Undo reverses your last input.
  5. New puzzle selects another included puzzle.

Controls

Click or tap cells and the digit pad. Use Notes, Undo and Reveal selected. Large boards scroll inside the game. A careful first action helps you become familiar with the layout. Make sure you are interacting with the game rather than the surrounding page.

A useful example

One value entered in an overlap serves two boards, so check the corresponding rows, columns and boxes of both. Focus on why the action is allowed, not only its outcome. Read the matching step again.

Watch out for this

A full board must obey every extra rule. Reveal supplies assistance; it is not an earned deduction. A different version of the game may use a different rule. Choose one rule to keep in mind for this round. Apply it consistently rather than guessing what another version might allow.

Common questions

While reading the Guide, what is the goal of Samurai Sudoku?

Complete five overlapping Sudoku boards. Every shared cell must satisfy both boards that use it.

For a quick reminder, how do I control Samurai Sudoku?

Click or tap cells and the digit pad. Use Notes, Undo and Reveal selected. Large boards scroll inside the game.

What example helps explain Samurai Sudoku?

Here is the relevant explanation: One value entered in an overlap serves two boards, so check the corresponding rows, columns and boxes of both.

What should I watch out for in Samurai Sudoku?

For clarity: A full board must obey every extra rule. Reveal supplies assistance; it is not an earned deduction.

Before I begin, what format does Samurai Sudoku offer?

Here is the relevant explanation: This collection contains 4 puzzles. Progress is saved in this browser. The same puzzle can appear again; the collection is not labelled with calibrated difficulty levels.

For a quick reminder, which play mode does Samurai Sudoku use?

For clarity: The mode on this page is Solo. Same-device play uses one screen; this game library does not provide internet matchmaking.

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