Play Futoshiki game online for a short logic challenge in your browser. This 5x5 puzzle asks you to place numbers 1 to 5 so they do not repeat in any row or column while respecting inequality signs between some cells.
Choose easy, medium, or hard puzzles and use notes mode to mark candidates. Futoshiki is free to play in your browser and fits quick sessions or longer solving runs.
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Desktop
- Click a cell to select it.
- Press number keys 1 to 5 to enter a value, or click the on-screen number buttons.
- Right click or press N to toggle notes mode if supported.
- Press Delete or 0 to clear a cell. Use Undo and Hint buttons with the mouse.
Mobile
- Tap a cell to select it.
- Tap a number on the on-screen pad to place it.
- Long press a cell to toggle notes mode or open a small notes menu.
- Use undo or hint buttons when available.
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Futoshiki is a clear and focused number logic puzzle played on a 5x5 grid. Your goal is to place the digits 1 through 5 so that each number appears exactly once in every row and every column. Some adjacent cells show inequality signs that tell you which cell must hold the larger or smaller number. Every puzzle has a single correct solution and requires logic rather than guessing.
Gameplay is simple and satisfying. Select a cell and enter a number. Use the provided inequality clues and the exclusion of repeating numbers to deduce the correct placement. The game offers a puzzle generator with three difficulty settings: easy, medium, and hard. A notes mode helps you mark candidate numbers while you work through the logic. Players who like Sudoku will find Futoshiki an engaging alternative that trains deductive reasoning and pattern recognition.
- Grid size: 5x5 with numbers 1 to 5
- Inequality clues between some cells guide placements
- Unique solution guaranteed for each puzzle
- Notes mode available to track candidates
Game Details
Category
Puzzle
Developer
Unknown
Technology
HTML5
Platform
Web Browser
Devices
Desktop, Tablet, Mobile
Game Features
5x5 Logic Grid
Compact 5x5 board that delivers quick but deep logic puzzles ideal for short play sessions.
Inequality Clues
Relational signs between cells add a fresh constraint that changes standard number placement strategies.
Three Difficulty Levels
Choose easy, medium, or hard puzzles to match your skill and improve over time.
Notes Mode
Toggle notes to mark candidate numbers and work through deductions without losing track.
Unique Solutions
Every generated puzzle has a single valid solution so you solve by logic, not guessing.
Frequently Asked Questions
Place numbers 1 to 5 so each number appears once per row and once per column. Use inequality signs between cells to decide which number is larger or smaller.
A greater than sign points to the larger number and a less than sign points to the smaller number. You must place numbers that satisfy every sign between cells.
No. Each number from 1 to 5 must appear exactly once in every row and every column.
Toggle notes mode to enter candidate numbers in a cell. Use notes to track possibilities and remove candidates as you deduce the correct values.
Yes. Each generated puzzle includes a single unique solution so you solve by logic rather than guessing.