Game guide · XINNINGBAO
Arrow Sudoku: learn through an example
Open Arrow Sudoku, check the instructions and begin a round. Solve the Sudoku and make the digits on each arrow path sum to the digit in its circle. Keep the game area visible while you use its controls. Begin with the solo mode shown on the page. Keep the game area visible while you use its controls.
This collection contains 8 puzzles. Progress is saved in this browser. The same puzzle can appear again; the collection is not labelled with calibrated difficulty levels.
Practice beyond the first move
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. Refer to the controls when needed.
Aim for this result
Solve the Sudoku and make the digits on each arrow path sum to the digit in its circle. Use the instructions to see which actions move you towards it. Try to explain the aim in your own words.
Step by step
- Select an editable cell.
- Enter a value using the keypad or keyboard; Notes stores candidates.
- Read the region, cage, arrow or outside clues alongside the normal constraints.
- Check entries verifies the completed board; Undo reverses your last input.
- New puzzle selects another included puzzle.
How your actions work
Click or tap cells and the digit pad. Use Notes, Undo and Reveal selected. Large boards scroll inside the game. Keep the playing area visible while using these controls. A new-round button replaces the current round.
A useful example
A circle 7 may have an arrow containing 3 and 4 when the normal Sudoku rules also allow it. Your next round may have a different position, so inspect it before acting. Choose a deliberate next step.
One detail worth checking
A full board must obey every extra rule. Reveal supplies assistance; it is not an earned deduction. 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 this browser game, what is the goal of Arrow Sudoku?
Keep this in mind: Solve the Sudoku and make the digits on each arrow path sum to the digit in its circle.
As a new player, how do I control Arrow Sudoku?
Here is the relevant explanation: Click or tap cells and the digit pad. Use Notes, Undo and Reveal selected. Large boards scroll inside the game.
While reading the Guide, what example helps explain Arrow Sudoku?
A circle 7 may have an arrow containing 3 and 4 when the normal Sudoku rules also allow it.
When I return, what should I watch out for in Arrow Sudoku?
For clarity: A full board must obey every extra rule. Reveal supplies assistance; it is not an earned deduction.
On this playing page, what format does Arrow Sudoku offer?
This collection contains 8 puzzles. Progress is saved in this browser. The same puzzle can appear again; the collection is not labelled with calibrated difficulty levels.
For my first round, which play mode does Arrow Sudoku use?
The mode on this page is Solo. Same-device play uses one screen; this game library does not provide internet matchmaking.
Where should I start with Arrow Sudoku?
The key detail is this: Select an editable cell.
As a new player, do I need an account or a payment for Arrow Sudoku?
Keep this in mind: No player account or payment is needed. Game scores are recreational results, not cash prizes.
When I return, how can I find Arrow Sudoku again?
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 Arrow Sudoku?
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.
