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RULES & PRACTICE

How to Play Kakuro

Play Kakuro ↗

Game guide · LYGXJD

Your guide to Kakuro

Open Kakuro, check the instructions and begin a round. Complete a 4×4 sum grid with digits 1–9, no repeats in any row or column, and the displayed totals. Look at what changes after your first action. Check the rule that explains your first action. Check the relevant rule before repeating a move.

Practise sums on twelve small, unblocked 4×4 grids. These teaching boards use whole-row and whole-column totals rather than the blocked runs of classic Kakuro.

An idea for your next attempt

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. Make the next step deliberately.

What you need to achieve

Complete a 4×4 sum grid with digits 1–9, no repeats in any row or column, and the displayed totals. Keep that objective in view throughout the round. Start with a deliberate move.

From the start of a round

  1. Compare a row total with its fixed entries.
  2. Use the column total for the same blank.
  3. Enter digits 1–9.
  4. Check puzzle verifies totals and non-repetition.

Choosing and moving on screen

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. Use one clear input at a time.

Follow the example

A row total 18 with fixed values 2, 4 and 7 requires 5 in the remaining cell. Apply the same reasoning to the position in your own round. Check the stated objective.

Watch out for this

Repeated digits in a run are forbidden even when the sum matches. A different version of the game may use a different rule. Take enough time to read a new position. If a game has a timer, learn its controls first rather than searching for them during the round.

Further help with the game

For my first round, what is the goal of Kakuro?

Keep this in mind: Complete a 4×4 sum grid with digits 1–9, no repeats in any row or column, and the displayed totals.

On this playing page, how do I control Kakuro?

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.

For this browser game, what example helps explain Kakuro?

The key detail is this: A row total 18 with fixed values 2, 4 and 7 requires 5 in the remaining cell.

While reading the Guide, what should I watch out for in Kakuro?

Here is the relevant explanation: Repeated digits in a run are forbidden even when the sum matches.

While reading the Guide, what format does Kakuro offer?

Practise sums on twelve small, unblocked 4×4 grids. These teaching boards use whole-row and whole-column totals rather than the blocked runs of classic Kakuro.

While reading the Guide, which play mode does Kakuro use?

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

Before I begin, where should I start with Kakuro?

Keep this in mind: Compare a row total with its fixed entries.

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

The key detail is this: No player account or payment is needed. Game scores are recreational results, not cash prizes.

On this playing page, how can I find Kakuro again?

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

For this browser game, how do I report an issue with Kakuro?

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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