Back in my youth, one of the sillier worksheets we used to get in math class was the number comparison worksheet. the teacher used to explain the greater-than and less-than symbols as, “the alligator easts the larger number.” That got me thinking that it would be a fun way to theme a Futoshiki puzzle.
Fill the triangles in the grid with the numbers 1-9 so that there are no duplicates in any large triangular region or along any stripe of cells, even those that skip over the middle.
Fill the triangles in the grid with the numbers 1-9 so that there are no duplicates in any large triangular region or along any stripe of cells, even those that skip over the middle.
September 9th is International Sudoku Day! So, today’s puzzle is Jigsaw Sudoku. The rules are pretty much the same as regular Sudoku, with irregular regions instead of 3×3.
I enjoy various path puzzles, and Number Chain is an interesting one. Your goal is to find the route from the upper left corner to the bottom right corner of the grid, traveling only up, down, left, or right.
I enjoy various path puzzles, and Number Chain is an interesting one. Your goal is to find the route from the upper left corner to the bottom right corner of the grid, traveling only up, down, left, or right.
