Game guide · XUEWEIBA
Kakuro: how a round works
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. Keep the game area visible while you use its controls. 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.
Give this approach a try
Read one step at a time and try it on the playing area. Match the instruction to the control you use. Notice the feedback after each input.
What counts as success
Complete a 4×4 sum grid with digits 1–9, no repeats in any row or column, and the displayed totals. The feedback beside the game helps you follow the round. Start with a deliberate move.
Step by step
- 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.
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.
See how the rules apply
A row total 18 with fixed values 2, 4 and 7 requires 5 in the remaining cell. Use the example as a guide rather than a substitute for reading your board. Check the stated objective.
Watch out for this
Repeated digits in a run are forbidden even when the sum matches. Read the feedback to see why an action did not have the expected result. Read one step at a time and try it on the playing area. Match the instruction to the control you use.
Clarifying the way this game works
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.
As a new player, 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 a quick reminder, what example helps explain Kakuro?
Keep this in mind: A row total 18 with fixed values 2, 4 and 7 requires 5 in the remaining cell.
While learning, what should I watch out for in Kakuro?
For clarity: Repeated digits in a run are forbidden even when the sum matches.
Before I begin, 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.
Which play mode does Kakuro 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.
For this browser game, where should I start with Kakuro?
The key detail is this: Compare a row total with its fixed entries.
For my first round, do I need an account or a payment for Kakuro?
No player account or payment is needed. Game scores are recreational results, not cash prizes.
While reading the Guide, how can I find Kakuro again?
Keep this in mind: 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?
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.