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6x6 Sudoku

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Sudoku
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How to play 6x6 Sudoku

Open 6x6 Sudoku, check the instructions and begin a round. Fill all cells with 1–6; do not repeat a symbol in any row, column or region. Look at what changes after your first action. Identify the playing area and the controls you need. Look at what changes after your first action.

Focus on one rule

Choose one rule to keep in mind for this round. Apply it consistently rather than guessing what another version might allow. Make the next step deliberately.

Your goal

Fill all cells with 1–6; do not repeat a symbol in any row, column or region. Keep that objective in view throughout the round. Take a moment to understand the current position.

Step by step

  1. Select an empty cell. The original clues cannot be edited.
  2. Choose a symbol from the number pad, or type it on a keyboard.
  3. Turn Notes on to record candidate symbols without committing an answer.
  4. Use Check entries to check your filled values. Hint reveals one value from the verified solution.
  5. Complete the board, or choose New puzzle for another board.

Controls

Tap or click a cell and use the number pad. Keyboard: arrows select cells; digits (and A–G on 16×16) enter values; Backspace erases. A careful first action helps you become familiar with the layout. Check any mode label before starting.

A useful example

On one puzzle in this collection, row 1, column 1 has 5 in its solution. Read the clues on your current board before using that value; another puzzle can need a different entry. Focus on why the action is allowed, not only its outcome. Read the matching step again.

Watch out for this

Notes are reminders, not final entries. A full board only counts as complete when it satisfies every rule. Check the rule before repeating the action. Read one step at a time and try it on the playing area. Match the instruction to the control you use.

Common questions

While learning, what is the goal of 6x6 Sudoku?

Keep this in mind: Fill all cells with 1–6; do not repeat a symbol in any row, column or region.

As a new player, how do I control 6x6 Sudoku?

For clarity: Tap or click a cell and use the number pad. Keyboard: arrows select cells; digits (and A–G on 16×16) enter values; Backspace erases.

While reading the Guide, what example helps explain 6x6 Sudoku?

For clarity: Before filling a cell, compare the symbols already used in its row, column and 2 × 3 region. A candidate must be absent from all three.

For my first round, what should I watch out for in 6x6 Sudoku?

Here is the relevant explanation: Notes are reminders, not final entries. A full board only counts as complete when it satisfies every rule.

Before I begin, what format does 6x6 Sudoku offer?

Play using the solo mode shown on this page. Read the controls before starting a new round.

On this playing page, which play mode does 6x6 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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