Logic Puzzlesby Spark & Spiral
Free printable · Answer key included

Printable 10x10 Slant Puzzles (Hard), Pack 2

Our biggest printable Slant puzzles. A 10x10 grid takes patience and careful bookkeeping, so it suits experienced solvers who want a full page to work through.

Pack 2 of 3 has four Slant puzzles with an answer key on the second page. Each grid has 49 to 54 corner numbers.

10x10 Slant Puzzles (Hard) · Pack 2

logicpuzzles.ca/printable/slant/hard-10x10/pack-2

Puzzle 1 · #413

11120112113130331232223232043222122221231112312121

Puzzle 2 · #344

1201213220222311131112333212422223213342223223102111

Puzzle 3 · #332

0110231131124232422123122333042111112231221131201

Puzzle 4 · #301

112213311210213221121122222033211111332201312321210110

Answers: 10x10 Slant Puzzles (Hard) · Pack 2

logicpuzzles.ca/printable/slant/hard-10x10/pack-2

Puzzle 1

Puzzle 2

Puzzle 3

Puzzle 4

How to solve

  • One line per cell: Every cell holds a single diagonal, either / or \.
  • Corner numbers: A number on a corner says how many diagonals touch that corner (0 to 4).
  • No loops: The diagonals can never join up into a closed loop.
  • Unnumbered corners: Corners without a number can touch any number of lines.

Free to print and copy for home, classroom and library use. Every puzzle has one answer you can reach by logic alone.