- Code: Select all
*--------------------------------------------------------------------*
| 9 1 6 | 238 4 5 | 27 378 78 |
| 348 47 378 | 1 289 2369 | 26 5 4689 |
| 3458 2 358 | 389 7 369 | 1 348 4689 |
|----------------------+----------------------+----------------------|
| 7 5 4 | 6 3 8 | 9 2 1 |
| 23 8 39 | 47 1 29 | 57 6 457 |
| 26 *69 1 | 5 29 47 | 8 47 3 |
|----------------------+----------------------+----------------------|
| 1 *46 2 | 478 5 47 | 3 9 678 |
|*46 3 *789 | 24789 289 1 |*567 *78 *5678 |
| 58 -79 5789 | 3789 6 39 | 4 1 2 |
*--------------------------------------------------------------------*
als 1: r8c13789={456789}
als 2: r67c2={469}
x=4
z=9
r9c2=9 => r6c2=6 => r7c2=4 => r8c1=6 => r8c789={578} => nothing left for r8c3
BTW you don't need that elimination to crack this puzzle... There are other colouring/turbot fish moves to solve it...