杀手数独

杀手数独 是一种逻辑解谜游戏。它规则简单，解题过程富有挑战性。

游戏规则 很简单：
1. 适用基本的数独规则。
2. 虚线框中所有数字的和必须等于写在虚线框角落上的数字。
3. 同一个虚线框内不能出现相同的数字。

隐藏规则

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	Crafty Puzzles Company Handmade Wooden Puzzles and amazing 3d Jigsaw Puzzles.
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