困难 连续数独
标记的单元格对必须包含连续数字。未标记的对则不能。每个点或条都带有战略权重。
困难 连续数独。更长的条形链、复杂的宫交互和深入的非连续排除——彻底的 候选数标记 工作是必不可少的。
9
3
5
7
1
8
9
4
5
6
1
7
5
4
3
1
2
9
2
6
1
4
7
8
3
1
5
什么是连续数独？
难度
★★★☆☆
3/5
约束类型
单元格关系
典型给定数
18–24
平均解题 (困难)
32 分钟
困难 级别的解题技巧
| 技巧 | 描述 | 级别 |
|---|---|---|
| Negative Constraint Power | Where no bar appears, the two cells are guaranteed non-consecutive. Every unmarked adjacent edge tells you something — treat absent bars as constraints. | 初级 |
| Bar Pair Enumeration | A bar means the digits differ by exactly 1. List all valid pairs: (1,2), (2,3), …, (8,9). Use row/column context to narrow which pair fits. | 初级 |
| Consecutive Chain | Three cells connected by two bars form a run of three consecutive digits (in some order). Enumerate the 7 possible runs: {1,2,3}, {2,3,4}, …, {7,8,9}. | 中级 |
| Isolated Digit Detection | A digit surrounded on all four sides by non-bar edges has no consecutive neighbour — highly constrained within a local area. | 高级 |
准备好终极测试了吗?试试 专家 连续数独 — 数独 上最难的谜题。
在困难需要掌握的技巧
- Hidden Pairs technique — No-bar eliminations are the ones solvers under-apply — work them exhaustively across a box and two digits often end up hiding in just two cells.
- X翼技巧 — Digits 1 and 9 have a single consecutive partner each, so bar logic pins them quickest — hard consecutive grids develop X-Wings on the extremes before anything else.
按难度划分的平均解题时间
简单
7 分钟
中等
16 分钟
困难
32 分钟
专家
58 分钟
想要规则、策略和解题步骤的完整指南吗？
如何玩连续数独 →
相关变体
非连续数独
The exact inverse rule — adjacent cells must never differ by 1 — so your bar logic flips into a global elimination engine.
黑白点数独
Adds a second marker type (the doubling black dot) to the consecutive logic you already read fluently.
反连续数独
Takes the no-bar half of this puzzle and applies it everywhere: no neighbouring cells may be consecutive, no markers given.
常见问题 — 困难 连续数独
更多问题？请参阅完整 连续数独指南.