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05MC

Solo · FREE PLAY

Futoshiki

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Logic & numbers
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Game guide · 05MC

The essentials of playing Futoshiki

Read the aim of Futoshiki, then make your first move. Place 1–4 once in each row and column while obeying every inequality. Use the example below to understand a decision. Use the opening round to become familiar with the layout. Look at what changes after your first action.

Twelve 4×4 puzzles with fixed starter values.

Take a closer look while playing

Before your first action, say what you are trying to achieve. Then compare the result with the goal. Make the next step deliberately.

The purpose of your moves

Place 1–4 once in each row and column while obeying every inequality. Use the instructions to see which actions move you towards it. Notice how the game responds to your input.

From the start of a round

  1. Select an editable square.
  2. Read inequalities by their row/column coordinates below the board.
  3. Enter 1–4.
  4. Check puzzle verifies both Latin-square rules and inequalities.

How to use the controls

Click or tap squares or graph edges. Number boards include a digit pad. Undo reverses the previous change; Check puzzle validates the solution. Read a button’s label before selecting it. Return to the rules if the result is unexpected.

Put the rules into context

r1c2 < r1c3 means row 1 column 2 is smaller than row 1 column 3. Use the example as a guide rather than a substitute for reading your board. Verify the rule before continuing.

One detail worth checking

An inequality specifies order, not an exact difference. Compare the situation with the worked example. Watch the feedback after an action. A message can explain whether the input was accepted or whether a rule needs attention.

Game-specific help

While reading the Guide, what is the goal of Futoshiki?

Here is the relevant explanation: Place 1–4 once in each row and column while obeying every inequality.

How do I control Futoshiki?

Click or tap squares or graph edges. Number boards include a digit pad. Undo reverses the previous change; Check puzzle validates the solution.

While learning, what example helps explain Futoshiki?

For clarity: r1c2 < r1c3 means row 1 column 2 is smaller than row 1 column 3.

Before I begin, what should I watch out for in Futoshiki?

An inequality specifies order, not an exact difference.

For my first round, what format does Futoshiki offer?

Keep this in mind: Twelve 4×4 puzzles with fixed starter values.

For a quick reminder, which play mode does Futoshiki use?

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

While learning, where should I start with Futoshiki?

For clarity: Select an editable square.

When I return, do I need an account or a payment for Futoshiki?

Keep this in mind: No player account or payment is needed. Game scores are recreational results, not cash prizes.

For my first round, how can I find Futoshiki again?

For clarity: Use the Games list or save this game page in your browser bookmarks. The Guide is linked from the playing page.

For my first round, how do I report an issue with Futoshiki?

Keep this in mind: Use the contact form and include the game name, browser, device and the actions that led to the issue. Do not send passwords or payment details.

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