Pakar Samurai Sudoku
Lima grid 9×9 yang bertindih berkongsi kotak sudut. Selesaikan kesemua lima secara serentak — setiap kotak kongsi kepunyaan dua grid sekali gus.
Paling sukar teka-teki Samurai lima grid pada Jom Main Sudoku. Interaksi kotak kongsi yang rumit — rantai paksaan pelbagai grid diperlukan. Tiada tekaan.
Skor
-
Kesilapan
0/3
Masa
00:00
8
5
3
2
2
8
8
6
1
2
6
8
4
1
6
9
7
8
2
2
1
9
3
8
2
7
3
1
4
5
8
9
7
4
7
1
8
4
1
7
2
5
6
8
5
1
9
9
3
2
5
4
3
1
7
2
6
7
6
8
2
7
4
9
8
3
9
7
1
1
4
2
3
6
3
7
2
2
6
7
4
1
6
3
2
4
7
9
8
2
1
8
5
7
4
9
4
2
3
1
7
1
4
Pakar · Samurai Sudoku · 5 sub-grids
0%
Cara bermain Samurai Sudoku
Lima grid Sudoku 9x9 yang bertindih. Setiap sub-grid mesti memenuhi peraturan Sudoku standard secara bebas (1-9 dalam setiap baris, lajur, dan kotak). Di mana dua sub-grid berkongsi kotak sudut 3x3, kotak itu mesti memenuhi kedua-dua grid secara serentak. Selesaikan sub-grid dengan petunjuk terbanyak dahulu, kemudian gunakan kotak kongsi untuk membuka kunci yang lain.
Cara Bermain Samurai Sudoku →
Apakah Sudoku Samurai?
Kesukaran
★★★★★
5/5
Jenis Kekangan
5 Overlapping Grids
Biasa Diberi
~30 per sub-grid
Purata Selesaikan (Pakar)
240 min
Teknik Penyelesaian untuk Tahap Pakar
| Teknik | Penerangan | Tahap |
|---|---|---|
| Sub-Grid Independence | Each of the five 9×9 sub-grids satisfies standard Sudoku rules independently. Solve each one using all standard techniques. | Pemula |
| Overlap Box Exploitation | The four corner boxes where sub-grids meet are shared between two grids. Any digit placed in a shared box eliminates that digit from two sub-grids at once. | Pertengahan |
| Cross-Grid Cascade | Completing a corner box in the central grid forces values in the corresponding corner grid's box, which may cascade further through that grid. | Pertengahan |
| Shared Box Forcing | When a shared box is nearly complete, use both sub-grids' row and column constraints to force the remaining digits. | Lanjutan |
| Global Number Counting | Across all five sub-grids, each digit 1–9 appears 5×9=45 times total. This global count can confirm placement decisions near the end. | Lanjutan |
Teknik untuk Dikuasai pada Pakar
- Teknik X-Wing — Expert samurai grids are gated: each sub-grid stalls until an overlap delivers a digit, and X-Wings inside the centre grid are usually what start that delivery.
- Swordfish technique — Run Swordfish scans per sub-grid in rotation — expert samurai puzzles typically hide one fish in the centre grid whose eliminations cascade outward through all four overlaps.
Purata Masa Selesaikan mengikut Kesukaran
Mudah
45 min
Sederhana
90 min
Sukar
150 min
Pakar
240 min
Nak panduan lengkap peraturan, strategi, dan langkah penyelesaian?
Cara Bermain Sudoku Samurai →
Varian Berkaitan
Jigsaw Sudoku
A different geometry challenge in one grid — region shapes that snake instead of grids that overlap.
Chaos Construction
For solvers who enjoyed scale, chaos offers depth: deduce the hidden region borders while solving.
Hyper Sudoku
Overlapping regions condensed into a single 9×9 — four windows that share cells with the standard boxes.
Soalan Lazim — Pakar Sudoku Samurai
Lebih soalan? Lihat penuh Panduan Sudoku Samurai.