- Code: Select all
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|..7|...|..5|
|.3.|..6|.8.|
|4..|.2.|9..|
|---+---+---|
|...|..1|...|
|.1.|.9.|.6.|
|...|3..|...|
|---+---+---|
|..9|.7.|..4|
|.6.|1..|.3.|
|7..|...|2..|
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Play/Print this puzzle online
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|..7|...|..5|
|.3.|..6|.8.|
|4..|.2.|9..|
|---+---+---|
|...|..1|...|
|.1.|.9.|.6.|
|...|3..|...|
|---+---+---|
|..9|.7.|..4|
|.6.|1..|.3.|
|7..|...|2..|
*-----------*
*--------------------------------------------------------------------------------*
| 12689 289 7 | 489 b1348B 3489 |a6-3aA 124 5 |
| 1259 3 125 | 4579 145 6 | 147 8 127 |
| 4 58 1568E | 578 2 3578 | 9 17F 36 |
|--------------------------+--------------------------+--------------------------|
| 235689 245789 234568 | 245678 4568 1 | 34578 24579 23789 |
| 2358 1 23458 | 24578 9 24578 | 34578 6 2378 |
| 25689 245789 24568 | 3 4568 24578 | 14578 124579 12789 |
|--------------------------+--------------------------+--------------------------|
|e13 258 9 | 2568 7 2358 | 1568b 15G 4 |
| 258 6 2458 | 1 458 24589 | 578 3 789 |
| 7 458 d13D | 45689 c34568C 34589 | 2 159 1689 |
*--------------------------------------------------------------------------------*
Kraken Row 7 Digit 1:
3 r1c7 - r1c5 = r9c5 - (3=1) r9c3 - 1 r7c1;
3 r1c7 - 6 r1c7 = r7c7 - 1 r7c7;
3 r1c7 - r1c5 = r9c5 - (3=1) r9c3 - r3c3 = r3c8 - 1 r7c8; => - 3 r1c7; stte
+------------------------+----------------------+----------------------+
| 12689 289 7 | 489 1348 3489 | 36 124 5 |
| 1259 3 125 | 4579 145 6 | 147 8 127 |
| 4 58 f568-1 | 578 2 d3578 | 9 17 e36 |
+------------------------+----------------------+----------------------+
| 235689 245789 234568 | 245678 4568 1 | 34578 24579 23789 |
| 2358 1 23458 | 24578 9 24578 | 34578 6 2378 |
| 25689 245789 24568 | 3 4568 24578 | 14578 124579 12789 |
+------------------------+----------------------+----------------------+
|b13 258 9 | 2568 7 c2358 | 1568 15 4 |
| 258 6 2458 | 1 458 24589 | 578 3 789 |
| 7 458 a13 | 45689 34568 34589 | 2 159 1689 |
+------------------------+----------------------+----------------------+
.--------------------------.----------------------.----------------------.
| 12689 289 7 | 489 c1348 3489 | 36 124 5 |
| 1259 3 125 | 4579 145 6 | 147 8 127 |
| 4 58 a5[6]8-1 | 578 2 b3578 | 9 17 b36 |
:--------------------------+----------------------+----------------------:
| 235689 245789 234568 | 245678 4568 1 | 34578 24579 23789 |
| 2358 1 23458 | 24578 9 24578 | 34578 6 2378 |
| 25689 245789 24568 | 3 4568 24578 | 14578 124579 12789 |
:--------------------------+----------------------+----------------------:
| 13 258 9 | 2568 7 2358 | 1568 15 4 |
| 258 6 2458 | 1 458 24589 | 578 3 789 |
| 7 458 d(1)3 | 45689 d34568 34589 | 2 159 1689 |
'--------------------------'----------------------'----------------------'
.----------------------------.-----------------------.--------------------------.
| i168-29 h289 7 | 489 1348 3489 | 36 b124 5 |
| j(1)259 3 j(1)25 | 4579 45-1 6 | a[1]47 8 a[1]27 |
| 4 h58 i168-5 | 578 2 3578 | 9 b17 36 |
:----------------------------+-----------------------+--------------------------:
| 235689 24579-8 234568 | 245678 4568 1 | 34578 24579 23789 |
| 2358 1 23458 | 24578 9 24578 | 34578 6 2378 |
| 25689 24579-8 24568 | 3 4568 24578 | 14578 24579-1 12789 |
:----------------------------+-----------------------+--------------------------:
| 13 g258 9 | 2568 7 2358 | d168-5 c15 4 |
| f258 6 f2458 | 1 45-8 2459-8 | e578 3 e789 |
| 7 g458 13 | 45689 34568 34589 | 2 c159 d168-9 |
'----------------------------'-----------------------'--------------------------'
*-------------------------------------------------------------------------------------*
| 12689 a289 7 | 489 1348 3489 | 36 e124 5 |
| a1259 3 a125 | 4579 45-1 6 | f147 8 f127 |
| 4 a58 1568 | 578 2 3578 | 9 e17 36 |
|-----------------------------+---------------------------+---------------------------|
| 235689 24579-8 234568 | 245678 4568 1 | 34578 24579 23789 |
| 2358 1 23458 | 24578 9 24578 | 34578 6 2378 |
| 25689 24579-8 24568 | 3 4568 24578 | 14578 24579-1 12789 |
|-----------------------------+---------------------------+---------------------------|
| 13 b258 9 | 2568 7 2358 | 1568 d15 4 |
| c258 6 c2458 | 1 45-8 2459-8 | d578 3 d789 |
| 7 b458 13 | 45689 34568 34589 | 2 d159 1689 |
*-------------------------------------------------------------------------------------*
eleven wrote:(1=8)b1p2468 - r79c2 = r8c13 - (8=1)b9p2468 - r13c8 = 1r2c79 (loop) => -1r2c5, -8r46c2,r8c56, -1r6c8, stte
Yes, also 29r1c1, 5r3c3, 5r7c7 and 9r9c9 can be eliminated ...
*-----------------------------------------------------------------------------*
| 12689 289 7 | 489 1348 3489 | 36 124 5 |
| 1259 3 f125 | 4579 145 6 | 147 8 127 |
| 4 58 f1568 | 578 2 b3578 | 9 g17 a3-6 |
*-------------------------+-------------------------+-------------------------|
| 235689 245789 234568 | 245678 4568 1 | 34578 24579 23789 |
| 2358 1 23458 | 24578 9 24578 | 34578 6 2378 |
| 25689 245789 24568 | 3 4568 24578 | 14578 124579 12789 |
*-------------------------+-------------------------+-------------------------|
| 13 258 9 | 2568 7 c2358 |i1568 h15 4 |
| 258 6 2458 | 1 458 24589 | 578 3 789 |
| 7 458 eg13 | 45689 d34568 c34589 | 2 h159 hj1689 |
*-----------------------------------------------------------------------------*