Futoshiki Signs: play futoshiki online free
Futoshiki Signs is a number puzzle with little signs between the squares. Fill the grid so every row and every column holds each number once, a bit like sudoku.
The twist is the signs. Each one sits between two squares and points at the smaller number. Every board has exactly one answer that you can work out by thinking, and there is no game over. There are five levels, from a 4 by 4 grid up to a 7 by 7 one.
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How to play
- Open the game and pick Gentle, Easy, Medium, Hard or Expert. The grids run from 4 by 4 up to 7 by 7.
- Fill every square with a number. Each row and each column uses every number from 1 up to the size of the grid, once each.
- Each sign sits between two squares and points at the smaller number. If a sign points at a 3, the square on the other side must hold something bigger.
- Tap a square, then tap a number. Tap the same number again to clear it. Turn on Notes to jot small maybes.
- A repeated number, or a sign pointing the wrong way, turns red and shakes. Erase, Undo and Hint are there to help.
- Fill the whole grid to win. Your game saves as you go. On a keyboard, use the arrows and the number keys, N for notes, Backspace to erase, U to undo and H for a hint.
Tips
- Use the signs as limits. The square a sign points at can never hold the biggest number, and the square it points away from can never hold a 1.
- Look for a number that fits only one square in a row or column. Once you place it, cross it out of the rest of that row and column.
- Follow chains of signs. If one square is smaller than a second, and the second is smaller than a third, the first cannot be one of the two biggest numbers and the last cannot be 1 or 2.
Questions
Is Futoshiki free, and do I need to download anything?
Yes, it is free. Futoshiki Signs plays right in your web browser with no download, no sign-up and no ads on the site. Just open the page and start.
Can I play on my phone or tablet?
Yes. Tap a square, then tap a number. On a computer, use the mouse, or the arrow keys and the number keys.
Can I lose?
No. Futoshiki has no game over. A mistake turns red and shakes, and you can fix it or use Undo whenever you like.
Do I have to guess?
No. Every board has exactly one answer, and each one can be solved step by step. Hard needs you to spot pairs, and Expert may ask you to try one number and see what breaks.
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