- Code: Select all
*-----------*
|...|63.|5.4|
|...|.8.|...|
|9..|...|378|
|---+---+---|
|.39|5..|..6|
|1..|.9.|..2|
|6..|..8|94.|
|---+---+---|
|458|...|..1|
|...|.5.|...|
|3.1|.64|...|
*-----------*
Play/Print this puzzle online
*-----------*
|...|63.|5.4|
|...|.8.|...|
|9..|...|378|
|---+---+---|
|.39|5..|..6|
|1..|.9.|..2|
|6..|..8|94.|
|---+---+---|
|458|...|..1|
|...|.5.|...|
|3.1|.64|...|
*-----------*
*-----------------------------------------------------------*
|a278 1278 a27 | 6 3 9 | 5 a12 4 |
| 5 124 3 | 1247 8 127 | 126 126 9 |
| 9 1246 246 | 124 12 5 | 3 7 8 |
*-------------------+-------------------+-------------------|
| 27-8 3 9 | 5 4 27 | 178 b18 6 |
| 1 478 457 | 37 9 6 | 78 35 2 |
| 6 27 257 | 1237 127 8 | 9 4 35 |
*-------------------+-------------------+-------------------|
| 4 5 8 | 279 27 237 | 26 2369 1 |
| 27 2679 267 | 1289 5 123 | 4 2389 37 |
| 3 279 1 | 289 6 4 | 28 2589 57 |
*-----------------------------------------------------------*
*--------------------------------------------------------------*
|d278 c1278 27 | 6 3 9 | 5 b12 4 |
| 5 124 3 | 1247 8 127 | 126 126 9 |
| 9 1246 246 | 124 12 5 | 3 7 8 |
|--------------------+--------------------+--------------------|
| 27-8 3 9 | 5 4 27 | 178 a18 6 |
| 1 478 457 | 37 9 6 | 78 35 2 |
| 6 27 257 | 1237 127 8 | 9 4 35 |
|--------------------+--------------------+--------------------|
| 4 5 8 | 279 27 237 | 26 2369 1 |
| 27 2679 267 | 1289 5 123 | 4 2389 37 |
| 3 279 1 | 289 6 4 | 28 2589 57 |
*--------------------------------------------------------------*
278 c1278 27 | 6 3 9 | 5 b12 4
5 124 3 | 1247 8 127 | 126 126 9
9 1246 246 | 124 12 5 | 3 7 8
------------------------+----------------------+---------------------
27-8 3 9 | 5 4 27 | 178 a18 6
1 d478 457 | 37 9 6 | 7-8 35 2
6 27 257 | 1237 127 8 | 9 4 35
------------------------+----------------------+---------------------
4 5 8 | 279 27 237 | 26 2369 1
27 2679 267 | 1289 5 123 | 4 2389 37
3 279 1 | 289 6 4 | 28 2589 57
pjb wrote : (8=1)r4c8 - r1c8 = (1-8)r1c2 = r5c2 => -8 r4c1, r5c7
+--------------+--------------+-------------+
| e278 d1278 27 | 6 3 9 | 5 c12 4 |
| 5 124 3 | 1247 8 127 | 126 126 9 |
| 9 1246 246 | 124 12 5 | 3 7 8 |
+--------------+--------------+-------------+
| f278 3 9 | 5 4 27 | 178 b18 6 |
| 1 g478 457 | 37 9 6 | ah7-8 35 2 |
| 6 27 257 | 1237 127 8 | 9 4 35 |
+--------------+--------------+-------------+
| 4 5 8 | 279 27 237 | 26 2369 1 |
| 27 2679 267 | 1289 5 123 | 4 2389 37 |
| 3 279 1 | 289 6 4 | 28 2589 57 |
+--------------+--------------+-------------+