Game guide · BJDHZK
Learn the rules of Kakuro
Kakuro gives you a focused activity to play in your browser. 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. Use the example below to understand a decision.
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.
Try a more deliberate round
Before your first action, say what you are trying to achieve. Then compare the result with the goal. Refer to the controls when needed.
The challenge in front of you
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. Notice how the game responds to your input.
Work through the instructions
- Compare a row total with its fixed entries.
- Use the column total for the same blank.
- Enter digits 1–9.
- Check puzzle verifies totals and non-repetition.
Making selections and moves
Click or tap squares or graph edges. Number boards include a digit pad. Undo reverses the previous change; Check puzzle validates the solution. Keep the playing area visible while using these controls. Use the visible help when you are unsure of the next input.
A closer look at one 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. Verify the rule before continuing.
Keep this in mind
Repeated digits in a run are forbidden even when the sum matches. A different version of the game may use a different rule. Before your first action, say what you are trying to achieve. Then compare the result with the goal.
Read these answers for extra help
For this browser game, 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?
Click or tap squares or graph edges. Number boards include a digit pad. Undo reverses the previous change; Check puzzle validates the solution.
As a new player, what example helps explain Kakuro?
For clarity: 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?
For clarity: Repeated digits in a run are forbidden even when the sum matches.
For this browser game, 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.
For this browser game, 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.
For my first round, where should I start with Kakuro?
The key detail is this: Compare a row total with its fixed entries.
For this browser game, do I need an account or a payment for Kakuro?
Here is the relevant explanation: No player account or payment is needed. Game scores are recreational results, not cash prizes.
For a quick reminder, how can I find Kakuro again?
The key detail is this: Use the Games list or save this game page in your browser bookmarks. The Guide is linked from the playing page.
Before I begin, 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.