专家 混沌构建数独
不规则区域边界在解题过程中推断。网格自身的逻辑揭示了宫的位置。
专家 混沌构造数独。这是网站上最难的谜题——每个数字的放置都来自跨行、列和不规则区域的精确推理。无需猜测。
3
2
8
1
3
7
1
4
4
8
5
6
2
8
3
4
3
2
5
7
7
9
6
粗边框分隔不同区域。在解题时推断出9个区域。
什么是混沌构造？
难度
★★★★☆
4/5
约束类型
Hidden Irregular Regions
典型给定数
24–32
平均解题 (专家)
80 分钟
专家 级别的解题技巧
| 技巧 | 描述 | 级别 |
|---|---|---|
| Border Reading | Thick borders separate cells in different regions. Cells without thick borders between them are in the same region. Map connected groups first. | 初级 |
| Region Size Counting | Each region contains exactly 9 cells. Count connected groups to verify region membership and identify boundaries. | 中级 |
| Deducing Regions from Digits | If standard row/column logic places a digit, use that placement to confirm or deny region membership — a region can only contain each digit once. | 中级 |
| Region Pointer Pairs | If a digit in a deduced region is confined to one row or column, eliminate it from that entire row or column. | 高级 |
| Construction and Solving Together | Alternate between deducing region structure and placing digits — each informs the other in a co-dependent process. | 高级 |
在专家需要掌握的技巧
- X翼技巧 — Expert chaos construction interlocks digit logic and border logic so neither finishes alone — line-based fish are your fixed points; everything region-shaped stays provisional.
- Swordfish technique — A Swordfish needs no region knowledge at all, which is precisely why expert chaos grids are built to require one before the final region boundary can be proven.
按难度划分的平均解题时间
简单
12 分钟
中等
26 分钟
困难
50 分钟
专家
80 分钟
想要规则、策略和解题步骤的完整指南吗？
如何玩混沌构造 →
相关变体
锯齿数独
The visible-region version of what you solve here — practise pure jigsaw logic without the border deduction.
武士数独
Another heavyweight: less meta-deduction, more scale, with five grids trading information through shared boxes.
克隆数独
Also about grid structure carrying information — twin regions that must hold identical digit layouts.
常见问题 — 专家 混沌构造数独
更多问题？请参阅完整 混沌构造数独指南.