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CQXINXING

RULES & PRACTICE

How to Play Kakuro

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Game guide · CQXINXING

How to play Kakuro

Try Kakuro at your own pace and keep its objective in view. Complete a 4×4 sum grid with digits 1–9, no repeats in any row or column, and the displayed totals. Check the relevant rule before repeating a move. Check the rule that explains your first action. Look at what changes after your first action.

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.

Bring this focus to a round

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.

The purpose of your moves

Complete a 4×4 sum grid with digits 1–9, no repeats in any row or column, and the displayed totals. Read that aim before choosing your first action. Follow this game’s rules rather than another version’s.

The order of play

  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. On a smaller screen, keep the active part of the board within view. Look at the feedback after the action.

A closer look at one example

A row total 18 with fixed values 2, 4 and 7 requires 5 in the remaining cell. Your next round may have a different position, so inspect it before acting. Take a moment to compare.

One detail worth checking

Repeated digits in a run are forbidden even when the sum matches. A different version of the game may use a different rule. After a move, check what changed. Decide which rule explains the new state before acting again.

Questions about this game

While learning, 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.

While learning, how do I control Kakuro?

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

What example helps explain Kakuro?

Here is the relevant explanation: A row total 18 with fixed values 2, 4 and 7 requires 5 in the remaining cell.

When I return, what should I watch out for in Kakuro?

The key detail is this: Repeated digits in a run are forbidden even when the sum matches.

When I return, what format does Kakuro offer?

The key detail is this: 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.

As a new player, which play mode does Kakuro use?

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

For my first round, where should I start with Kakuro?

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

As a new player, 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?

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

For a quick reminder, how do I report an issue with Kakuro?

The key detail is this: 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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