THE PLAYBOOK · SOLOHB
Arrow Sudoku: how a round works
Choose a round of Arrow Sudoku and settle into its rules. 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. Identify the playing area and the controls you need. 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
Choose one rule to keep in mind for this round. Apply it consistently rather than guessing what another version might allow. Use the example to check your reasoning.
What you need to achieve
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. Return to the instructions when a step is unclear.
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.
Input guidance
Click or tap cells and the digit pad. Use Notes, Undo and Reveal selected. Large boards scroll inside the game. Read a button’s label before selecting it. 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. Use the example as a guide rather than a substitute for reading your board. Take a moment to compare.
A common point of confusion
A full board must obey every extra rule. Reveal supplies assistance; it is not an earned deduction. Check the rule before repeating the action. Choose one rule to keep in mind for this round. Apply it consistently rather than guessing what another version might allow.
If you are unsure
On this playing page, what is the goal of Arrow Sudoku?
Here is the relevant explanation: Solve the Sudoku and make the digits on each arrow path sum to the digit in its circle.
Before I begin, how do I control Arrow Sudoku?
The key detail is this: 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?
For clarity: A circle 7 may have an arrow containing 3 and 4 when the normal Sudoku rules also allow it.
As a new player, 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.
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.
While learning, 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.
