Game guide · XINVENTURES
How to play Arrow Sudoku
Take a moment with Arrow Sudoku before moving to another game. Solve the Sudoku and make the digits on each arrow path sum to the digit in its circle. Check the relevant rule before repeating a move. Begin with the solo mode shown on the page. Choose a clear next step rather than rushing through the instructions.
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.
Take a closer look while playing
Watch the feedback after an action. A message can explain whether the input was accepted or whether a rule needs attention. Use the example to check your reasoning.
What you are aiming for
Solve the Sudoku and make the digits on each arrow path sum to the digit in its circle. Read that aim before choosing your first action. Return to the instructions when a step is unclear.
A walkthrough of the rules
- 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 to use the 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. Read the example below alongside these instructions.
Work through an 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. Look for the relevant detail.
Check this before moving on
A full board must obey every extra rule. Reveal supplies assistance; it is not an earned deduction. Compare the situation with the worked example. Locate the buttons and input area before beginning a long round. Use the on-screen labels to avoid an accidental restart.
A few questions answered
For my first round, what is the goal of Arrow Sudoku?
Solve the Sudoku and make the digits on each arrow path sum to the digit in its circle.
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.
Before I begin, what example helps explain Arrow Sudoku?
Here is the relevant explanation: A circle 7 may have an arrow containing 3 and 4 when the normal Sudoku rules also allow it.
While learning, what should I watch out for in Arrow Sudoku?
The key detail is this: A full board must obey every extra rule. Reveal supplies assistance; it is not an earned deduction.
While learning, 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.
For a quick reminder, which play mode does Arrow Sudoku 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.
As a new player, where should I start with Arrow Sudoku?
Select an editable cell.
Do I need an account or a payment for Arrow Sudoku?
For clarity: No player account or payment is needed. Game scores are recreational results, not cash prizes.
While learning, 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.
While reading the Guide, how do I report an issue with Arrow Sudoku?
Here is the relevant explanation: 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.
