Game guide · XZZHUYUSI
Rules, controls and help for Arrow Sudoku
Arrow Sudoku gives you a focused activity to play in your browser. 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. Use the example below to understand a decision.
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.
Try a more deliberate round
After a move, check what changed. Decide which rule explains the new state before acting again. Refer to the controls when needed.
What you need to achieve
Solve the Sudoku and make the digits on each arrow path sum to the digit in its circle. Keep that objective in view throughout the round. Start with a deliberate move.
How a round unfolds
- 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.
Controls
Click or tap cells and the digit pad. Use Notes, Undo and Reveal selected. Large boards scroll inside the game. Use the control method described here for this activity. Use one clear input at a time.
Learn from a sample situation
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. Look for the relevant detail.
An important reminder
A full board must obey every extra rule. Reveal supplies assistance; it is not an earned deduction. Compare the situation with the worked example. After a move, check what changed. Decide which rule explains the new state before acting again.
Common questions
For my first round, 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.
For a quick reminder, how do I control Arrow Sudoku?
Keep this in mind: Click or tap cells and the digit pad. Use Notes, Undo and Reveal selected. Large boards scroll inside the game.
For this browser game, what example helps explain Arrow Sudoku?
For clarity: A circle 7 may have an arrow containing 3 and 4 when the normal Sudoku rules also allow it.
For my first round, what should I watch out for in Arrow Sudoku?
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?
Keep this in mind: 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.
As a new player, which play mode does Arrow Sudoku 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.
On this playing page, where should I start with Arrow Sudoku?
The key detail is this: Select an editable cell.
While reading the Guide, do I need an account or a payment for Arrow Sudoku?
No player account or payment is needed. Game scores are recreational results, not cash prizes.
While reading the Guide, how can I find Arrow Sudoku 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.
How do I report an issue with Arrow Sudoku?
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.
