Ahli Anti-King Sudoku
Tidak ada dua digit identik yang boleh bersentuhan secara diagonal (seperti gerakan raja catur). Setiap sel memiliki hingga 8 tetangga yang dibatasi.
Ahli Anti-King Sudoku. Setiap penempatan dipaksakan oleh logika diagonal dan standar yang diselingi. Teka-teki anti-king tersulit di situs ini — tidak perlu menebak.
3
9
8
2
2
5
1
3
2
9
9
2
6
1
4
6
9
8
7
7
1
5
7
Kesalahan
0/3
Skor
-
Waktu
00:00
Kemajuan0%
♚ Batasan gerakan Raja aktif
Apa itu Anti-King Sudoku?
Kesulitan
★★★☆☆
3/5
Jenis Kendala
Anti-Batasan
Petunjuk Khas
22–28
Rata-rata Pemecahan (Ahli)
48 mnt
Teknik Pemecahan untuk Tingkat Ahli
| Teknik | Deskripsi | Level |
|---|---|---|
| Diagonal Exclusion | The king constraint extends the exclusion zone to all 8 neighbours including diagonals. Apply diagonal exclusions before standard row/col/box logic. | Pemula |
| Corner Restriction | Corner cells (e.g., r1c1) only have 3 king-move neighbours. Start with corners and edges to build initial placements. | Menengah |
| King-Chain Elimination | When a digit is placed, eliminate it simultaneously from all 8 surrounding cells. | Menengah |
| Parity via King's Move | In Anti-King, consecutive digits often become mutually king-move incompatible — trace valid placement paths using this property. | Lanjutan |
Teknik untuk Dikuasai di Ahli
- Teknik X-Wing — At expert level, combine the fish with king logic: an X-Wing corner placement also clears the digit from eight surrounding cells, often collapsing a whole region.
- Swordfish technique — Expert Anti-King puzzles thin candidates with diagonal pressure until three-row Swordfish patterns become the only path — look for them on digits clustered near the grid centre.
Waktu Pemecahan Rata-rata berdasarkan Kesulitan
Mudah
5 mnt
Sedang
13 mnt
Sulit
26 mnt
Ahli
48 mnt
Ingin panduan lengkap tentang aturan, strategi, dan langkah pemecahan?
Cara Bermain Anti-King Sudoku →
Varian Terkait
Anti-Knight Sudoku
The companion chess constraint — the forbidden repeat jumps a knight's move instead of one diagonal step.
Anti-Consecutive Sudoku
Forbids a value relationship instead of a position: neighbours may touch, but their digits can't be consecutive.
Non-Consecutive Sudoku
Another global anti-rule solved with the same reflex — every placement immediately bans candidates around it.
Pertanyaan yang Sering Diajukan — Ahli Anti-King Sudoku
Ada pertanyaan lain? Lihat selengkapnya Panduan Anti-King Sudoku.