The New Sudoku Players' Forum

[koushanejad74]

Edge Sudoku is a logic-based number-placement puzzle. It is distinct from but shares some properties and rules with Str8ts and Sudoku.
Rules:
• All Sudoku rules apply.
• There are horizontal and vertical lines going through cells
• Each Line, vertically or horizontally, must contain a straight – a set of consecutive numbers, but in any order. For example: 7, 6, 4, 5 is valid, but 1, 3, 8, 7 is not.
• Each puzzle has a UNIQUE solution

Here's an example:


Here's the solution:


And here's a sample for you to solve:


Enjoy!

[creint]

Found unique solution

Hidden Text: Show

Code: Select all

1 2 9 3 4 8 6 5 7
6 5 4 1 7 9 2 3 8
7 8 3 6 5 2 1 4 9
5 6 7 8 3 1 9 2 4
3 4 2 9 6 7 5 8 1
8 9 1 5 2 4 3 7 6
9 3 5 7 8 6 4 1 2
4 7 6 2 1 3 8 9 5
2 1 8 4 9 5 7 6 3

Here is another one with your second layout:

Code: Select all

1 . . . 4 . . . .
. . . . . . . . .
. . . . . . . . .
5 . . . . . . . .
. . . . . . . . .
. . . . . . . . .
. . . . . . . . .
. 7 . . . . . . .
. . . . . . . . .