THE PLAYBOOK · NX12653
Arrow Sudoku: learn through an example
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. 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.
Something to practise
Compare the worked example with your own position. Use the reasoning, not an answer copied from a different board. Notice the feedback after each input.
The objective of a round
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. Keep the controls in easy reach.
How to proceed
- 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.
Keyboard and screen controls
Click or tap cells and the digit pad. Use Notes, Undo and Reveal selected. Large boards scroll inside the game. A careful first action helps you become familiar with the layout. Contact us with the game and device if a control does not respond.
A useful example
A circle 7 may have an arrow containing 3 and 4 when the normal Sudoku rules also allow it. Apply the same reasoning to the position in your own round. Read the matching step again.
An important reminder
A full board must obey every extra rule. Reveal supplies assistance; it is not an earned deduction. Take a moment to reassess the position before continuing. When a decision goes wrong, compare it with the common mistake described below. Start again only when you intend to leave the current round.
Questions that come up during play
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 this browser game, how do I control Arrow Sudoku?
For clarity: Click or tap cells and the digit pad. Use Notes, Undo and Reveal selected. Large boards scroll inside the game.
For a quick reminder, what example helps explain Arrow Sudoku?
Keep this in mind: A circle 7 may have an arrow containing 3 and 4 when the normal Sudoku rules also allow it.
What should I watch out for in Arrow Sudoku?
Here is the relevant explanation: A full board must obey every extra rule. Reveal supplies assistance; it is not an earned deduction.
When I return, what format does Arrow Sudoku offer?
For clarity: 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.
Before I begin, 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.