Four Puzzles on One Sheet
These sheets offer four 7x7 grids at once. Each grid comes from its own path, so they can be solved in any order.
Good for Puzzle Clubs
Four grids of equal difficulty on one page suit a club or a family table: everyone starts on a different grid, then the grids change hands.
Keeping the Numbers Readable
With smaller cells, a sharp pencil and clear digits help. Writing each number small and neat, in the middle of its cell, keeps the path easy to follow.