π How to play Futoshiki
- Fill the grid with numbers 1 to 5, without repeating any in the same row or column (like a Latin square).
- Between some squares there's a greater-than (>) or less-than (<) sign: the number on the open side of the sign must be bigger. For example, in "3 > 1" the left side is bigger.
- The vertical signs β§ and β¨ work the same way between the square above and the one below.
- Each puzzle has a unique solution.
π‘ Tip: look for chains of inequalities (a < b < c). In a row of 5, if three squares are increasing, their minimum values are already quite limited.
π Want to master it? Read the full guide: How to play Futoshiki: rules and tricks.