THE PLAYBOOK · 51XIONGFEI
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. Choose a clear next step rather than rushing through the instructions. Choose a comfortable screen position before beginning. 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.
Keep the aim in sight
Keep the stated aim separate from side details such as animation or appearance. Progress is measured by the game’s own completion or scoring rules. Keep the objective visible.
Your goal
Solve the Sudoku and make the digits on each arrow path sum to the digit in its circle. The feedback beside the game helps you follow the round. Take a moment to understand the current position.
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.
Controls
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. Avoid pressing the same control repeatedly while a move is being processed.
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. Verify the rule before continuing.
Watch out for this
A full board must obey every extra rule. Reveal supplies assistance; it is not an earned deduction. Check the rule before repeating the action. 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.
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.
While learning, 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.
For my first round, 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.
While reading the Guide, 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.
Before I begin, which play mode does Arrow Sudoku use?
For clarity: The mode on this page is Solo. Same-device play uses one screen; this game library does not provide internet matchmaking.