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VISITPHONE

RULES & PRACTICE

How to Play Futoshiki

Play Futoshiki ↗

Game guide · VISITPHONE

Read before your next round of Futoshiki

Bring your attention to one round of Futoshiki. Place 1–4 once in each row and column while obeying every inequality. Keep the game area visible while you use its controls. Use the opening round to become familiar with the layout. Use the example below to understand a decision.

Twelve 4×4 puzzles with fixed starter values.

An idea for your next attempt

When a decision goes wrong, compare it with the common mistake described below. Start again only when you intend to leave the current round. Notice the feedback after each input.

What counts as success

Place 1–4 once in each row and column while obeying every inequality. The feedback beside the game helps you follow the round. Take a moment to understand the current position.

Follow these playing steps

  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.

Your inputs

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. Look at the feedback after the action.

Try this example

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. Check the stated objective.

One detail worth checking

An inequality specifies order, not an exact difference. Compare the situation with the worked example. Keep the stated aim separate from side details such as animation or appearance. Progress is measured by the game’s own completion or scoring rules.

Further help with the game

For a quick reminder, what is the goal of Futoshiki?

Place 1–4 once in each row and column while obeying every inequality.

Before I begin, how do I control Futoshiki?

The key detail is this: Click or tap squares or graph edges. Number boards include a digit pad. Undo reverses the previous change; Check puzzle validates the solution.

Before I begin, what example helps explain Futoshiki?

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?

Here is the relevant explanation: An inequality specifies order, not an exact difference.

For a quick reminder, what format does Futoshiki offer?

Twelve 4×4 puzzles with fixed starter values.

While learning, which play mode does Futoshiki use?

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

When I return, where should I start with Futoshiki?

The key detail is this: Select an editable square.

For my first round, do I need an account or a payment for Futoshiki?

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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