THE PLAYBOOK · SZQILUFENG
Rules, controls and help for Futoshiki
Choose a round of Futoshiki and settle into its rules. Place 1–4 once in each row and column while obeying every inequality. Check the relevant rule before repeating a move. Begin with the solo mode shown on the page. Look at what changes after your first action.
Twelve 4×4 puzzles with fixed starter values.
Give this approach a try
Read one step at a time and try it on the playing area. Match the instruction to the control you use. Keep the objective visible.
What counts as success
Place 1–4 once in each row and column while obeying every inequality. The feedback beside the game helps you follow the round. Try to explain the aim in your own words.
The order of play
- Select an editable square.
- Read inequalities by their row/column coordinates below the board.
- Enter 1–4.
- Check puzzle verifies both Latin-square rules and inequalities.
Making selections and moves
Click or tap squares or graph edges. Number boards include a digit pad. Undo reverses the previous change; Check puzzle validates the solution. Keep the playing area visible while using these controls. Contact us with the game and device if a control does not respond.
An example to follow
r1c2 < r1c3 means row 1 column 2 is smaller than row 1 column 3. Your next round may have a different position, so inspect it before acting. Check the stated objective.
An important reminder
An inequality specifies order, not an exact difference. Take a moment to reassess the position before continuing. Choose one rule to keep in mind for this round. Apply it consistently rather than guessing what another version might allow.
Answers about the rules and controls
When I return, what is the goal of Futoshiki?
Keep this in mind: Place 1–4 once in each row and column while obeying every inequality.
For this browser game, how do I control Futoshiki?
For clarity: Click or tap squares or graph edges. Number boards include a digit pad. Undo reverses the previous change; Check puzzle validates the solution.
For this browser game, what example helps explain Futoshiki?
The key detail is this: r1c2 < r1c3 means row 1 column 2 is smaller than row 1 column 3.
For a quick reminder, what should I watch out for in Futoshiki?
For clarity: An inequality specifies order, not an exact difference.
Before I begin, what format does Futoshiki offer?
The key detail is this: Twelve 4×4 puzzles with fixed starter values.
Which play mode does Futoshiki use?
The mode on this page is Solo. Same-device play uses one screen; this game library does not provide internet matchmaking.