Free printable · Answer key included
Printable 7x7 Futoshiki Puzzles (Hard)
Our biggest printable Futoshiki puzzles. A 7x7 grid takes patience and careful bookkeeping, so it suits experienced solvers who want a full page to work through.
This first pack has four Futoshiki puzzles with an answer key on the second page. Each grid has 26 to 32 greater-than and less-than signs.
7x7 Futoshiki Puzzles (Hard)
logicpuzzles.ca/printable/futoshiki/hard-7x7
Puzzle 1 · #303
Puzzle 2 · #455
Puzzle 3 · #338
Puzzle 4 · #480
Answers: 7x7 Futoshiki Puzzles (Hard)
logicpuzzles.ca/printable/futoshiki/hard-7x7
Puzzle 1
Puzzle 2
Puzzle 3
Puzzle 4
How to solve
- Latin square: Each row and column holds every number from 1 to N exactly once.
- Obey the signs: A sign between two cells says which one is larger. The open side faces the bigger number.
- Givens: Some puzzles start with a few numbers printed.
- Chains: A run of signs like a > b > c means the first cell is at least 3.
Free to print and copy for home, classroom and library use. Every puzzle has one answer you can reach by logic alone.