推荐
安利产品推荐:纽崔莱营养补充、雅姿护肤、家居科技产品,会员享受专属优惠。
了解更多 →
🧩 数独游戏
6 个难度等级 · 后端预生成题目 · 确保唯一解 · 计时挑战
{"0":[{"puzzle":[[6,2,3,0,9,0,7,1,0],[8,0,5,2,7,4,3,0,6],[0,4,9,3,6,1,0,8,5],[4,0,7,1,8,2,0,6,3],[3,6,8,7,0,9,5,2,1],[2,9,1,5,0,0,0,0,0],[9,0,6,0,0,3,1,0,0],[1,3,4,9,2,0,0,5,8],[0,0,2,0,1,0,0,3,9]],"solution":[[6,2,3,8,9,5,7,1,4],[8,1,5,2,7,4,3,9,6],[7,4,9,3,6,1,2,8,5],[4,5,7,1,8,2,9,6,3],[3,6,8,7,4,9,5,2,1],[2,9,1,5,3,6,8,4,7],[9,8,6,4,5,3,1,7,2],[1,3,4,9,2,7,6,5,8],[5,7,2,6,1,8,4,3,9]]},{"puzzle":[[7,6,0,5,4,0,1,9,8],[8,1,0,0,0,2,4,0,3],[0,5,4,0,0,8,7,2,0],[6,9,0,2,0,4,5,0,0],[4,8,5,3,9,0,6,7,2],[2,3,1,0,5,7,9,0,4],[9,4,0,0,3,0,2,0,0],[1,2,0,0,7,9,3,6,5],[0,7,3,1,2,6,8,4,0]],"solution":[[7,6,2,5,4,3,1,9,8],[8,1,9,7,6,2,4,5,3],[3,5,4,9,1,8,7,2,6],[6,9,7,2,8,4,5,3,1],[4,8,5,3,9,1,6,7,2],[2,3,1,6,5,7,9,8,4],[9,4,6,8,3,5,2,1,7],[1,2,8,4,7,9,3,6,5],[5,7,3,1,2,6,8,4,9]]},{"puzzle":[[7,0,0,5,0,0,8,4,2],[3,0,4,6,0,8,7,0,0],[8,0,9,0,1,7,0,0,6],[6,3,8,7,5,0,0,9,0],[9,7,0,3,8,4,2,0,5],[2,0,0,9,0,1,3,7,0],[0,9,3,8,7,6,1,0,4],[4,0,0,1,3,0,6,5,7],[0,0,7,0,4,5,0,8,0]],"solution":[[7,1,6,5,9,3,8,4,2],[3,5,4,6,2,8,7,1,9],[8,2,9,4,1,7,5,3,6],[6,3,8,7,5,2,4,9,1],[9,7,1,3,8,4,2,6,5],[2,4,5,9,6,1,3,7,8],[5,9,3,8,7,6,1,2,4],[4,8,2,1,3,9,6,5,7],[1,6,7,2,4,5,9,8,3]]},{"puzzle":[[3,0,0,7,5,2,4,0,8],[4,0,7,6,1,0,5,3,9],[0,1,8,9,3,4,2,7,0],[0,4,0,8,2,0,9,5,1],[1,9,5,3,4,6,0,2,0],[0,0,2,0,0,5,6,0,3],[8,5,0,0,0,0,3,0,0],[9,7,4,2,8,0,0,0,0],[2,0,1,5,6,0,7,0,0]],"solution":[[3,6,9,7,5,2,4,1,8],[4,2,7,6,1,8,5,3,9],[5,1,8,9,3,4,2,7,6],[6,4,3,8,2,7,9,5,1],[1,9,5,3,4,6,8,2,7],[7,8,2,1,9,5,6,4,3],[8,5,6,4,7,1,3,9,2],[9,7,4,2,8,3,1,6,5],[2,3,1,5,6,9,7,8,4]]},{"puzzle":[[6,0,0,0,4,5,1,7,9],[0,2,4,9,0,6,0,3,5],[0,5,9,1,8,3,4,6,2],[5,9,7,4,6,8,0,1,3],[8,0,3,0,0,0,0,5,4],[2,4,0,5,3,1,0,0,0],[4,6,0,3,9,7,5,0,8],[3,8,0,0,0,4,0,9,1],[0,0,0,8,0,2,3,4,6]],"solution":[[6,3,8,2,4,5,1,7,9],[1,2,4,9,7,6,8,3,5],[7,5,9,1,8,3,4,6,2],[5,9,7,4,6,8,2,1,3],[8,1,3,7,2,9,6,5,4],[2,4,6,5,3,1,9,8,7],[4,6,1,3,9,7,5,2,8],[3,8,2,6,5,4,7,9,1],[9,7,5,8,1,2,3,4,6]]},{"puzzle":[[0,6,0,3,0,0,9,8,0],[3,8,7,9,0,0,0,2,0],[0,0,0,8,2,7,0,3,6],[4,5,6,0,1,2,8,9,3],[0,2,0,4,0,0,0,0,1],[7,1,9,6,3,8,0,5,2],[2,0,1,5,0,9,7,6,0],[5,7,4,0,8,6,0,1,0],[0,0,8,1,7,3,0,0,5]],"solution":[[1,6,2,3,5,4,9,8,7],[3,8,7,9,6,1,5,2,4],[9,4,5,8,2,7,1,3,6],[4,5,6,7,1,2,8,9,3],[8,2,3,4,9,5,6,7,1],[7,1,9,6,3,8,4,5,2],[2,3,1,5,4,9,7,6,8],[5,7,4,2,8,6,3,1,9],[6,9,8,1,7,3,2,4,5]]},{"puzzle":[[3,0,2,8,0,7,5,0,1],[7,1,8,4,0,5,9,0,6],[9,0,0,2,1,0,0,0,7],[1,0,6,3,8,2,4,0,0],[5,8,0,7,0,0,1,0,2],[2,9,0,0,4,0,7,6,8],[0,3,0,9,5,8,2,1,0],[0,0,1,6,7,3,0,5,9],[8,5,9,1,0,4,0,7,0]],"solution":[[3,6,2,8,9,7,5,4,1],[7,1,8,4,3,5,9,2,6],[9,4,5,2,1,6,3,8,7],[1,7,6,3,8,2,4,9,5],[5,8,4,7,6,9,1,3,2],[2,9,3,5,4,1,7,6,8],[6,3,7,9,5,8,2,1,4],[4,2,1,6,7,3,8,5,9],[8,5,9,1,2,4,6,7,3]]},{"puzzle":[[0,0,2,3,0,4,8,1,0],[0,0,0,5,9,0,0,0,0],[4,5,8,2,1,0,0,3,9],[5,0,7,4,3,2,0,8,1],[0,8,9,0,5,0,0,6,2],[0,0,4,6,8,9,7,0,3],[2,4,6,1,0,5,3,9,8],[9,3,1,8,0,0,5,7,0],[8,0,5,9,4,3,1,2,6]],"solution":[[7,9,2,3,6,4,8,1,5],[6,1,3,5,9,8,2,4,7],[4,5,8,2,1,7,6,3,9],[5,6,7,4,3,2,9,8,1],[3,8,9,7,5,1,4,6,2],[1,2,4,6,8,9,7,5,3],[2,4,6,1,7,5,3,9,8],[9,3,1,8,2,6,5,7,4],[8,7,5,9,4,3,1,2,6]]},{"puzzle":[[0,5,3,1,6,2,7,0,8],[0,0,0,0,0,7,0,0,4],[0,9,0,3,5,4,6,2,0],[1,8,6,9,4,0,2,5,0],[7,4,9,2,0,0,3,0,6],[2,0,0,6,7,1,8,4,9],[9,0,0,5,0,6,0,8,3],[3,1,4,7,0,8,0,6,5],[0,6,8,4,0,0,1,7,2]],"solution":[[4,5,3,1,6,2,7,9,8],[6,2,1,8,9,7,5,3,4],[8,9,7,3,5,4,6,2,1],[1,8,6,9,4,3,2,5,7],[7,4,9,2,8,5,3,1,6],[2,3,5,6,7,1,8,4,9],[9,7,2,5,1,6,4,8,3],[3,1,4,7,2,8,9,6,5],[5,6,8,4,3,9,1,7,2]]},{"puzzle":[[5,3,1,0,0,7,2,4,6],[0,0,0,0,5,2,1,0,9],[2,4,9,0,0,6,0,8,5],[1,0,3,0,0,0,4,7,0],[6,2,0,8,0,4,0,5,1],[4,8,5,1,7,9,0,6,2],[0,7,6,2,0,1,5,0,0],[3,1,4,0,9,0,0,2,7],[0,5,0,0,6,3,8,1,4]],"solution":[[5,3,1,9,8,7,2,4,6],[7,6,8,4,5,2,1,3,9],[2,4,9,3,1,6,7,8,5],[1,9,3,6,2,5,4,7,8],[6,2,7,8,3,4,9,5,1],[4,8,5,1,7,9,3,6,2],[8,7,6,2,4,1,5,9,3],[3,1,4,5,9,8,6,2,7],[9,5,2,7,6,3,8,1,4]]},{"puzzle":[[0,2,3,1,5,0,6,0,0],[0,4,1,0,9,6,2,0,8],[8,6,7,2,0,0,0,5,0],[0,0,4,8,0,0,5,6,2],[6,8,0,5,4,3,7,9,1],[7,5,0,6,1,0,8,4,3],[0,7,0,3,0,1,9,2,0],[3,0,0,0,2,5,0,8,0],[0,0,0,4,8,7,3,1,0]],"solution":[[9,2,3,1,5,8,6,7,4],[5,4,1,7,9,6,2,3,8],[8,6,7,2,3,4,1,5,9],[1,3,4,8,7,9,5,6,2],[6,8,2,5,4,3,7,9,1],[7,5,9,6,1,2,8,4,3],[4,7,8,3,6,1,9,2,5],[3,1,6,9,2,5,4,8,7],[2,9,5,4,8,7,3,1,6]]},{"puzzle":[[7,5,0,4,3,8,1,0,2],[0,1,0,7,6,0,8,9,0],[8,0,0,0,9,0,3,4,7],[4,9,0,8,7,1,0,0,6],[5,8,0,6,2,0,9,7,3],[0,0,7,0,5,9,4,0,1],[6,4,2,9,1,0,5,0,0],[1,0,8,0,0,0,6,2,9],[9,3,0,0,0,0,0,1,4]],"solution":[[7,5,9,4,3,8,1,6,2],[3,1,4,7,6,2,8,9,5],[8,2,6,1,9,5,3,4,7],[4,9,3,8,7,1,2,5,6],[5,8,1,6,2,4,9,7,3],[2,6,7,3,5,9,4,8,1],[6,4,2,9,1,7,5,3,8],[1,7,8,5,4,3,6,2,9],[9,3,5,2,8,6,7,1,4]]}],"1":[{"puzzle":[[1,0,8,0,5,0,3,2,0],[7,0,6,0,1,3,0,8,5],[3,2,5,8,0,6,0,7,9],[0,6,0,3,9,1,7,5,0],[8,1,3,5,7,2,0,0,0],[0,7,9,0,6,0,2,0,3],[0,5,0,9,3,7,0,0,0],[0,8,1,0,0,5,0,0,0],[9,0,7,0,8,4,0,6,0]],"solution":[[1,4,8,7,5,9,3,2,6],[7,9,6,2,1,3,4,8,5],[3,2,5,8,4,6,1,7,9],[2,6,4,3,9,1,7,5,8],[8,1,3,5,7,2,6,9,4],[5,7,9,4,6,8,2,1,3],[6,5,2,9,3,7,8,4,1],[4,8,1,6,2,5,9,3,7],[9,3,7,1,8,4,5,6,2]]},{"puzzle":[[0,0,0,9,0,1,0,4,0],[0,5,1,2,0,3,8,0,7],[3,0,0,4,5,8,2,0,6],[1,0,0,6,0,5,0,3,4],[0,0,3,1,8,0,5,6,0],[5,0,2,0,4,7,0,0,9],[6,0,0,7,1,4,0,2,8],[0,0,7,0,0,6,4,0,1],[8,0,4,0,0,0,6,7,0]],"solution":[[2,8,6,9,7,1,3,4,5],[4,5,1,2,6,3,8,9,7],[3,7,9,4,5,8,2,1,6],[1,9,8,6,2,5,7,3,4],[7,4,3,1,8,9,5,6,2],[5,6,2,3,4,7,1,8,9],[6,3,5,7,1,4,9,2,8],[9,2,7,8,3,6,4,5,1],[8,1,4,5,9,2,6,7,3]]},{"puzzle":[[8,2,3,0,0,9,0,1,0],[5,7,9,0,1,8,4,3,6],[0,0,6,3,0,5,0,0,0],[7,0,0,8,0,0,3,2,0],[2,0,0,1,3,6,8,0,5],[3,8,0,0,9,0,1,0,0],[9,5,0,6,2,0,0,0,0],[0,1,0,5,4,7,9,8,3],[0,3,0,0,0,0,6,5,2]],"solution":[[8,2,3,4,6,9,5,1,7],[5,7,9,2,1,8,4,3,6],[1,4,6,3,7,5,2,9,8],[7,6,1,8,5,4,3,2,9],[2,9,4,1,3,6,8,7,5],[3,8,5,7,9,2,1,6,4],[9,5,8,6,2,3,7,4,1],[6,1,2,5,4,7,9,8,3],[4,3,7,9,8,1,6,5,2]]},{"puzzle":[[0,8,7,6,1,9,4,5,0],[4,1,0,7,0,3,2,0,8],[0,9,0,0,0,2,7,0,1],[0,0,0,9,0,5,1,3,0],[0,3,0,8,4,7,5,2,6],[0,0,5,3,0,0,0,8,7],[0,0,2,0,0,4,0,0,0],[8,0,4,2,9,0,0,1,5],[3,5,0,1,7,0,6,0,0]],"solution":[[2,8,7,6,1,9,4,5,3],[4,1,6,7,5,3,2,9,8],[5,9,3,4,8,2,7,6,1],[7,2,8,9,6,5,1,3,4],[9,3,1,8,4,7,5,2,6],[6,4,5,3,2,1,9,8,7],[1,6,2,5,3,4,8,7,9],[8,7,4,2,9,6,3,1,5],[3,5,9,1,7,8,6,4,2]]},{"puzzle":[[0,3,0,2,6,4,5,1,0],[6,0,7,0,1,0,0,2,9],[0,5,1,0,9,0,0,0,0],[0,8,0,0,0,9,0,4,0],[0,6,0,0,0,3,9,5,0],[0,0,0,1,4,5,0,8,6],[4,0,6,8,3,1,2,9,5],[5,2,8,0,0,6,4,3,1],[9,0,3,0,0,2,0,0,0]],"solution":[[8,3,9,2,6,4,5,1,7],[6,4,7,5,1,8,3,2,9],[2,5,1,3,9,7,8,6,4],[7,8,5,6,2,9,1,4,3],[1,6,4,7,8,3,9,5,2],[3,9,2,1,4,5,7,8,6],[4,7,6,8,3,1,2,9,5],[5,2,8,9,7,6,4,3,1],[9,1,3,4,5,2,6,7,8]]},{"puzzle":[[3,1,5,0,4,9,8,6,7],[0,0,9,0,0,8,0,0,0],[0,8,7,0,3,0,4,2,0],[8,9,2,4,1,6,7,3,0],[7,0,6,0,9,0,2,4,0],[4,0,0,0,2,7,9,8,6],[5,0,3,6,0,0,1,0,0],[9,0,0,0,0,3,6,7,4],[0,0,4,0,7,0,3,5,0]],"solution":[[3,1,5,2,4,9,8,6,7],[2,4,9,7,6,8,5,1,3],[6,8,7,5,3,1,4,2,9],[8,9,2,4,1,6,7,3,5],[7,3,6,8,9,5,2,4,1],[4,5,1,3,2,7,9,8,6],[5,7,3,6,8,4,1,9,2],[9,2,8,1,5,3,6,7,4],[1,6,4,9,7,2,3,5,8]]},{"puzzle":[[0,1,0,4,0,0,9,0,7],[0,5,6,0,8,7,2,0,0],[4,3,7,2,5,0,0,0,0],[3,2,0,0,1,0,7,0,0],[0,7,0,0,2,0,4,8,6],[0,6,4,0,9,8,0,2,1],[7,8,1,0,4,2,5,6,0],[0,9,3,0,0,0,0,0,2],[2,4,5,0,6,0,8,7,3]],"solution":[[8,1,2,4,3,6,9,5,7],[9,5,6,1,8,7,2,3,4],[4,3,7,2,5,9,6,1,8],[3,2,8,6,1,4,7,9,5],[1,7,9,5,2,3,4,8,6],[5,6,4,7,9,8,3,2,1],[7,8,1,3,4,2,5,6,9],[6,9,3,8,7,5,1,4,2],[2,4,5,9,6,1,8,7,3]]},{"puzzle":[[0,0,7,9,2,5,1,0,0],[1,2,0,0,3,6,0,0,0],[3,5,6,8,0,7,2,0,4],[0,4,0,0,9,8,3,0,1],[0,0,2,0,0,0,9,0,0],[8,9,0,1,4,2,6,0,0],[2,0,0,6,0,1,4,0,0],[0,0,1,0,8,4,5,3,6],[5,0,0,3,7,9,0,0,2]],"solution":[[4,8,7,9,2,5,1,6,3],[1,2,9,4,3,6,7,8,5],[3,5,6,8,1,7,2,9,4],[6,4,5,7,9,8,3,2,1],[7,1,2,5,6,3,9,4,8],[8,9,3,1,4,2,6,5,7],[2,3,8,6,5,1,4,7,9],[9,7,1,2,8,4,5,3,6],[5,6,4,3,7,9,8,1,2]]},{"puzzle":[[5,3,6,8,9,0,0,4,0],[9,1,2,7,4,0,0,0,0],[8,7,0,0,5,0,0,0,0],[1,0,9,2,7,6,0,8,3],[0,8,0,0,0,0,0,7,6],[0,4,7,3,0,9,0,0,0],[0,2,5,0,0,8,0,3,4],[4,0,8,1,3,7,6,2,0],[3,6,0,5,2,4,0,9,0]],"solution":[[5,3,6,8,9,1,7,4,2],[9,1,2,7,4,3,5,6,8],[8,7,4,6,5,2,3,1,9],[1,5,9,2,7,6,4,8,3],[2,8,3,4,1,5,9,7,6],[6,4,7,3,8,9,2,5,1],[7,2,5,9,6,8,1,3,4],[4,9,8,1,3,7,6,2,5],[3,6,1,5,2,4,8,9,7]]},{"puzzle":[[6,0,8,0,0,3,4,0,0],[1,0,2,5,0,9,8,6,3],[5,0,0,0,8,0,1,0,9],[7,1,0,8,0,0,0,3,4],[4,0,3,9,0,7,0,1,2],[2,0,9,3,0,1,0,5,8],[0,0,1,0,0,6,3,9,0],[0,7,4,0,9,5,2,0,6],[9,2,6,0,3,0,0,0,1]],"solution":[[6,9,8,2,1,3,4,7,5],[1,4,2,5,7,9,8,6,3],[5,3,7,6,8,4,1,2,9],[7,1,5,8,6,2,9,3,4],[4,8,3,9,5,7,6,1,2],[2,6,9,3,4,1,7,5,8],[8,5,1,4,2,6,3,9,7],[3,7,4,1,9,5,2,8,6],[9,2,6,7,3,8,5,4,1]]},{"puzzle":[[0,0,0,8,3,6,0,4,2],[3,8,4,2,0,5,7,0,0],[0,6,5,0,0,1,0,0,3],[6,5,1,3,0,0,4,0,0],[9,0,7,0,0,0,2,0,6],[8,0,0,1,6,7,3,9,5],[0,2,0,9,7,0,6,5,0],[0,0,6,4,1,0,8,0,7],[0,0,8,0,5,3,0,0,9]],"solution":[[7,1,9,8,3,6,5,4,2],[3,8,4,2,9,5,7,6,1],[2,6,5,7,4,1,9,8,3],[6,5,1,3,2,9,4,7,8],[9,3,7,5,8,4,2,1,6],[8,4,2,1,6,7,3,9,5],[1,2,3,9,7,8,6,5,4],[5,9,6,4,1,2,8,3,7],[4,7,8,6,5,3,1,2,9]]},{"puzzle":[[5,0,0,3,8,0,0,0,0],[4,0,0,1,2,5,0,0,0],[3,0,0,9,0,7,0,5,2],[6,0,2,0,0,0,7,0,5],[0,3,0,2,7,8,0,6,0],[8,7,0,0,1,6,0,3,9],[1,0,0,7,4,0,9,2,6],[2,0,3,6,0,0,5,0,8],[7,0,6,0,5,0,3,4,1]],"solution":[[5,2,9,3,8,4,6,1,7],[4,6,7,1,2,5,8,9,3],[3,8,1,9,6,7,4,5,2],[6,1,2,4,3,9,7,8,5],[9,3,5,2,7,8,1,6,4],[8,7,4,5,1,6,2,3,9],[1,5,8,7,4,3,9,2,6],[2,4,3,6,9,1,5,7,8],[7,9,6,8,5,2,3,4,1]]}],"2":[{"puzzle":[[6,9,0,0,0,0,7,5,8],[1,0,2,0,7,5,6,0,0],[0,0,8,0,0,6,0,0,1],[3,0,0,0,0,1,0,0,0],[9,8,5,0,0,7,3,0,0],[0,6,0,0,8,0,9,7,5],[8,0,4,0,0,0,0,6,0],[2,0,0,7,6,0,5,0,0],[0,0,0,1,5,0,0,8,0]],"solution":[[6,9,3,4,1,2,7,5,8],[1,4,2,8,7,5,6,9,3],[5,7,8,9,3,6,4,2,1],[3,2,7,5,9,1,8,4,6],[9,8,5,6,4,7,3,1,2],[4,6,1,2,8,3,9,7,5],[8,5,4,3,2,9,1,6,7],[2,1,9,7,6,8,5,3,4],[7,3,6,1,5,4,2,8,9]]},{"puzzle":[[0,0,0,7,1,0,0,0,0],[8,0,0,9,0,6,0,0,0],[1,6,7,0,0,0,0,4,3],[0,0,0,0,0,7,1,9,0],[4,0,1,0,9,0,0,0,5],[9,7,5,0,0,0,0,3,2],[7,4,0,1,6,0,3,0,0],[6,3,0,4,0,0,5,0,7],[0,0,2,3,0,0,4,0,9]],"solution":[[2,9,3,7,1,4,8,5,6],[8,5,4,9,3,6,2,7,1],[1,6,7,5,8,2,9,4,3],[3,8,6,2,5,7,1,9,4],[4,2,1,6,9,3,7,8,5],[9,7,5,8,4,1,6,3,2],[7,4,9,1,6,5,3,2,8],[6,3,8,4,2,9,5,1,7],[5,1,2,3,7,8,4,6,9]]},{"puzzle":[[9,0,7,0,0,0,6,3,4],[2,0,0,0,0,0,1,0,0],[3,0,6,0,0,0,0,2,0],[0,0,0,4,0,0,9,0,0],[0,2,0,9,3,6,4,1,0],[0,0,9,0,1,2,0,0,0],[0,5,0,1,6,0,2,9,8],[8,6,2,3,9,5,0,0,0],[1,0,0,2,0,0,5,6,3]],"solution":[[9,8,7,5,2,1,6,3,4],[2,4,5,6,8,3,1,7,9],[3,1,6,7,4,9,8,2,5],[6,3,1,4,5,7,9,8,2],[5,2,8,9,3,6,4,1,7],[4,7,9,8,1,2,3,5,6],[7,5,3,1,6,4,2,9,8],[8,6,2,3,9,5,7,4,1],[1,9,4,2,7,8,5,6,3]]},{"puzzle":[[6,7,8,0,5,3,0,0,9],[0,0,9,0,6,0,0,1,7],[0,5,0,0,9,2,3,8,0],[0,0,0,6,0,0,0,0,0],[0,0,0,0,0,8,0,0,2],[4,0,7,9,2,0,6,0,0],[0,9,1,0,4,0,0,3,8],[8,4,3,2,1,0,9,6,0],[7,0,0,3,0,0,4,0,0]],"solution":[[6,7,8,1,5,3,2,4,9],[3,2,9,8,6,4,5,1,7],[1,5,4,7,9,2,3,8,6],[9,1,2,6,3,5,8,7,4],[5,3,6,4,7,8,1,9,2],[4,8,7,9,2,1,6,5,3],[2,9,1,5,4,6,7,3,8],[8,4,3,2,1,7,9,6,5],[7,6,5,3,8,9,4,2,1]]},{"puzzle":[[5,8,0,0,1,2,0,4,0],[2,0,1,3,7,0,0,5,9],[3,0,0,0,0,5,2,7,0],[0,2,0,0,0,0,0,0,0],[0,0,6,2,9,0,5,3,0],[8,7,0,4,3,0,9,0,0],[0,9,8,7,0,0,3,2,0],[7,3,0,5,0,0,0,0,0],[1,0,0,8,6,3,0,9,7]],"solution":[[5,8,7,9,1,2,6,4,3],[2,6,1,3,7,4,8,5,9],[3,4,9,6,8,5,2,7,1],[9,2,3,1,5,8,7,6,4],[4,1,6,2,9,7,5,3,8],[8,7,5,4,3,6,9,1,2],[6,9,8,7,4,1,3,2,5],[7,3,4,5,2,9,1,8,6],[1,5,2,8,6,3,4,9,7]]},{"puzzle":[[0,2,7,6,0,0,0,5,8],[0,0,0,0,8,1,4,0,6],[8,4,6,3,5,0,1,7,0],[0,0,0,0,3,9,6,8,0],[9,6,0,4,2,8,0,3,1],[3,0,8,0,0,0,0,0,2],[0,0,0,0,4,0,0,9,7],[0,0,4,8,1,5,0,6,0],[0,5,3,0,6,0,0,0,0]],"solution":[[1,2,7,6,9,4,3,5,8],[5,3,9,7,8,1,4,2,6],[8,4,6,3,5,2,1,7,9],[4,7,2,1,3,9,6,8,5],[9,6,5,4,2,8,7,3,1],[3,1,8,5,7,6,9,4,2],[6,8,1,2,4,3,5,9,7],[7,9,4,8,1,5,2,6,3],[2,5,3,9,6,7,8,1,4]]},{"puzzle":[[4,1,7,3,5,6,0,0,8],[8,0,3,0,0,0,0,7,4],[0,9,0,0,0,4,0,0,0],[3,0,9,2,0,1,0,8,5],[7,6,0,9,0,0,0,4,2],[5,0,0,0,3,7,0,0,9],[0,0,0,0,0,8,0,2,7],[0,0,6,0,1,0,4,5,3],[2,7,0,0,9,0,0,0,6]],"solution":[[4,1,7,3,5,6,2,9,8],[8,5,3,1,2,9,6,7,4],[6,9,2,8,7,4,5,3,1],[3,4,9,2,6,1,7,8,5],[7,6,1,9,8,5,3,4,2],[5,2,8,4,3,7,1,6,9],[1,3,5,6,4,8,9,2,7],[9,8,6,7,1,2,4,5,3],[2,7,4,5,9,3,8,1,6]]},{"puzzle":[[5,8,0,6,1,0,0,7,0],[0,3,0,9,0,2,0,5,0],[4,1,9,0,8,0,0,0,0],[9,0,8,1,2,6,3,4,0],[3,2,0,0,0,0,0,1,0],[0,0,5,0,3,0,2,0,0],[7,0,0,0,6,0,0,0,3],[0,9,0,0,7,1,0,2,4],[2,4,0,5,9,8,1,0,7]],"solution":[[5,8,2,6,1,3,4,7,9],[6,3,7,9,4,2,8,5,1],[4,1,9,7,8,5,6,3,2],[9,7,8,1,2,6,3,4,5],[3,2,4,8,5,9,7,1,6],[1,6,5,4,3,7,2,9,8],[7,5,1,2,6,4,9,8,3],[8,9,6,3,7,1,5,2,4],[2,4,3,5,9,8,1,6,7]]},{"puzzle":[[9,1,0,0,3,0,0,0,5],[0,0,0,0,0,0,7,4,0],[0,6,0,7,5,8,0,1,0],[7,0,9,4,8,1,0,6,0],[0,0,0,5,9,0,0,7,0],[0,0,0,0,0,0,0,8,1],[1,0,3,0,4,2,6,5,7],[4,9,0,0,0,0,1,0,2],[0,7,2,0,6,0,0,9,0]],"solution":[[9,1,7,6,3,4,8,2,5],[3,5,8,2,1,9,7,4,6],[2,6,4,7,5,8,3,1,9],[7,2,9,4,8,1,5,6,3],[8,3,1,5,9,6,2,7,4],[6,4,5,3,2,7,9,8,1],[1,8,3,9,4,2,6,5,7],[4,9,6,8,7,5,1,3,2],[5,7,2,1,6,3,4,9,8]]},{"puzzle":[[0,2,0,5,8,0,0,0,3],[0,6,5,4,2,0,7,0,0],[0,0,4,0,3,9,0,0,2],[0,4,6,3,5,0,0,0,7],[5,0,0,8,0,0,0,0,0],[0,3,0,0,7,0,0,0,4],[0,5,0,2,1,0,4,3,9],[8,0,3,7,4,0,2,6,0],[0,0,2,0,6,0,8,0,5]],"solution":[[1,2,9,5,8,7,6,4,3],[3,6,5,4,2,1,7,9,8],[7,8,4,6,3,9,5,1,2],[9,4,6,3,5,2,1,8,7],[5,7,1,8,9,4,3,2,6],[2,3,8,1,7,6,9,5,4],[6,5,7,2,1,8,4,3,9],[8,9,3,7,4,5,2,6,1],[4,1,2,9,6,3,8,7,5]]},{"puzzle":[[8,2,3,6,0,0,0,0,0],[0,4,0,0,0,0,5,8,6],[5,0,7,4,8,9,0,3,2],[9,7,0,0,0,0,0,1,0],[0,3,6,0,0,0,2,0,7],[2,0,1,0,3,0,4,0,0],[0,8,2,0,1,4,0,0,5],[0,9,0,2,7,0,8,4,1],[3,1,4,0,0,5,0,0,0]],"solution":[[8,2,3,6,5,1,9,7,4],[1,4,9,3,2,7,5,8,6],[5,6,7,4,8,9,1,3,2],[9,7,8,5,4,2,6,1,3],[4,3,6,1,9,8,2,5,7],[2,5,1,7,3,6,4,9,8],[7,8,2,9,1,4,3,6,5],[6,9,5,2,7,3,8,4,1],[3,1,4,8,6,5,7,2,9]]},{"puzzle":[[4,0,0,0,0,0,0,6,0],[0,1,2,3,0,7,9,0,0],[6,0,5,4,8,0,1,0,3],[0,3,0,6,9,0,0,0,1],[0,2,0,5,0,3,0,7,9],[0,5,6,0,7,0,0,0,2],[5,0,0,9,2,1,0,0,4],[2,0,0,0,0,0,0,0,7],[3,8,9,0,0,4,0,0,0]],"solution":[[4,9,3,2,1,5,7,6,8],[8,1,2,3,6,7,9,4,5],[6,7,5,4,8,9,1,2,3],[7,3,4,6,9,2,8,5,1],[1,2,8,5,4,3,6,7,9],[9,5,6,1,7,8,4,3,2],[5,6,7,9,2,1,3,8,4],[2,4,1,8,3,6,5,9,7],[3,8,9,7,5,4,2,1,6]]}],"3":[{"puzzle":[[1,7,5,0,6,3,0,0,0],[0,0,0,8,4,0,3,0,0],[3,0,0,0,0,2,0,0,0],[0,0,6,0,5,0,0,1,0],[0,0,7,1,0,6,4,0,0],[0,0,1,0,8,0,0,7,9],[5,6,0,0,9,8,7,4,1],[0,0,0,0,0,0,0,6,0],[9,0,4,0,0,0,0,8,0]],"solution":[[1,7,5,9,6,3,8,2,4],[6,2,9,8,4,1,3,5,7],[3,4,8,5,7,2,1,9,6],[4,3,6,7,5,9,2,1,8],[8,9,7,1,2,6,4,3,5],[2,5,1,3,8,4,6,7,9],[5,6,3,2,9,8,7,4,1],[7,8,2,4,1,5,9,6,3],[9,1,4,6,3,7,5,8,2]]},{"puzzle":[[0,9,0,0,0,0,0,2,4],[3,0,0,0,5,0,7,0,1],[0,0,1,0,3,4,0,0,0],[8,4,6,0,0,0,0,0,2],[0,3,0,0,0,1,0,4,0],[0,0,0,0,9,0,5,0,0],[0,1,7,0,0,5,2,8,0],[0,5,0,0,2,0,6,1,0],[0,6,3,8,1,0,0,0,0]],"solution":[[7,9,5,1,8,6,3,2,4],[3,8,4,9,5,2,7,6,1],[6,2,1,7,3,4,9,5,8],[8,4,6,5,7,3,1,9,2],[5,3,9,2,6,1,8,4,7],[1,7,2,4,9,8,5,3,6],[9,1,7,6,4,5,2,8,3],[4,5,8,3,2,7,6,1,9],[2,6,3,8,1,9,4,7,5]]},{"puzzle":[[6,0,0,0,0,0,9,1,0],[0,0,7,0,0,2,0,0,4],[0,4,8,6,1,7,0,0,2],[0,0,0,0,2,0,1,7,0],[0,0,0,0,0,0,5,0,8],[0,0,0,3,0,5,0,9,0],[0,5,0,0,0,1,0,0,0],[0,9,0,7,6,0,0,0,0],[8,0,0,4,0,9,6,2,0]],"solution":[[6,2,5,8,3,4,9,1,7],[3,1,7,5,9,2,8,6,4],[9,4,8,6,1,7,3,5,2],[5,6,4,9,2,8,1,7,3],[2,3,9,1,7,6,5,4,8],[7,8,1,3,4,5,2,9,6],[4,5,6,2,8,1,7,3,9],[1,9,2,7,6,3,4,8,5],[8,7,3,4,5,9,6,2,1]]},{"puzzle":[[0,3,0,4,0,0,0,0,0],[0,1,8,3,9,0,2,0,5],[7,2,6,8,5,1,0,0,0],[0,0,0,0,4,9,0,0,0],[2,0,7,1,0,5,0,9,8],[0,9,0,0,0,0,3,4,1],[0,7,1,0,0,0,8,0,0],[0,0,0,0,0,0,7,0,4],[8,0,0,0,0,7,0,0,0]],"solution":[[5,3,9,4,7,2,1,8,6],[4,1,8,3,9,6,2,7,5],[7,2,6,8,5,1,4,3,9],[1,8,3,6,4,9,5,2,7],[2,4,7,1,3,5,6,9,8],[6,9,5,7,2,8,3,4,1],[3,7,1,9,6,4,8,5,2],[9,6,2,5,8,3,7,1,4],[8,5,4,2,1,7,9,6,3]]},{"puzzle":[[0,0,4,0,8,0,1,5,0],[0,0,2,0,0,0,0,0,0],[3,6,8,0,0,0,4,0,7],[8,0,9,0,4,0,0,0,0],[0,7,0,0,0,0,2,4,0],[2,4,0,6,9,0,0,7,0],[0,0,0,4,0,0,7,0,1],[6,2,0,1,0,0,0,0,0],[0,1,0,0,7,0,8,0,0]],"solution":[[7,9,4,3,8,2,1,5,6],[1,5,2,7,6,4,9,8,3],[3,6,8,9,5,1,4,2,7],[8,3,9,2,4,7,6,1,5],[5,7,6,8,1,3,2,4,9],[2,4,1,6,9,5,3,7,8],[9,8,5,4,2,6,7,3,1],[6,2,7,1,3,8,5,9,4],[4,1,3,5,7,9,8,6,2]]},{"puzzle":[[1,4,2,0,6,0,0,9,0],[9,0,0,0,0,0,0,0,5],[5,8,0,0,1,0,0,6,0],[0,0,0,0,7,3,9,0,6],[8,6,0,0,2,0,4,0,7],[0,0,0,0,0,0,8,5,0],[0,1,8,0,9,6,0,0,0],[0,0,4,2,0,0,0,0,0],[6,5,7,0,0,0,2,8,9]],"solution":[[1,4,2,5,6,7,3,9,8],[9,7,6,3,8,4,1,2,5],[5,8,3,9,1,2,7,6,4],[4,2,5,8,7,3,9,1,6],[8,6,9,1,2,5,4,3,7],[7,3,1,6,4,9,8,5,2],[2,1,8,7,9,6,5,4,3],[3,9,4,2,5,8,6,7,1],[6,5,7,4,3,1,2,8,9]]},{"puzzle":[[0,8,0,0,2,0,0,0,1],[0,0,0,5,0,0,6,7,9],[5,0,0,4,0,7,0,0,3],[3,7,8,1,0,0,4,0,0],[2,6,1,9,0,0,0,0,0],[9,0,0,0,6,0,0,0,0],[1,5,0,0,3,8,0,0,4],[0,0,4,0,1,0,0,6,0],[0,3,0,0,0,9,1,5,0]],"solution":[[7,8,9,3,2,6,5,4,1],[4,2,3,5,8,1,6,7,9],[5,1,6,4,9,7,2,8,3],[3,7,8,1,5,2,4,9,6],[2,6,1,9,7,4,8,3,5],[9,4,5,8,6,3,7,1,2],[1,5,7,6,3,8,9,2,4],[8,9,4,2,1,5,3,6,7],[6,3,2,7,4,9,1,5,8]]},{"puzzle":[[0,0,7,0,0,3,5,8,0],[0,5,0,0,0,0,0,0,0],[8,6,0,0,1,0,0,2,0],[0,0,0,0,0,1,7,6,2],[6,0,0,5,3,0,8,1,0],[9,0,0,0,0,2,0,3,5],[1,0,6,0,5,9,0,0,0],[0,0,0,1,0,8,3,5,0],[0,3,0,0,0,0,6,0,0]],"solution":[[4,1,7,2,9,3,5,8,6],[2,5,9,8,7,6,1,4,3],[8,6,3,4,1,5,9,2,7],[3,8,5,9,4,1,7,6,2],[6,2,4,5,3,7,8,1,9],[9,7,1,6,8,2,4,3,5],[1,4,6,3,5,9,2,7,8],[7,9,2,1,6,8,3,5,4],[5,3,8,7,2,4,6,9,1]]},{"puzzle":[[7,8,3,0,5,0,6,2,0],[0,1,9,0,0,0,0,0,5],[0,0,2,6,7,0,3,0,0],[0,0,0,0,0,0,9,1,3],[0,0,5,0,4,9,7,0,0],[0,7,0,0,2,3,4,5,0],[0,0,0,0,0,2,0,0,0],[0,0,0,5,0,0,0,4,0],[0,0,0,3,0,0,5,0,6]],"solution":[[7,8,3,9,5,1,6,2,4],[6,1,9,2,3,4,8,7,5],[4,5,2,6,7,8,3,9,1],[8,2,4,7,6,5,9,1,3],[1,3,5,8,4,9,7,6,2],[9,7,6,1,2,3,4,5,8],[5,6,7,4,8,2,1,3,9],[3,9,8,5,1,6,2,4,7],[2,4,1,3,9,7,5,8,6]]},{"puzzle":[[0,0,0,0,3,5,0,4,0],[4,0,8,1,0,2,5,0,6],[0,0,0,8,0,0,0,0,9],[9,4,1,2,0,0,0,8,0],[0,6,0,0,0,9,4,5,0],[0,0,3,0,0,0,0,0,0],[3,8,9,5,0,6,0,0,0],[0,2,5,0,4,0,9,0,0],[0,0,0,0,0,8,0,0,5]],"solution":[[1,9,2,6,3,5,8,4,7],[4,7,8,1,9,2,5,3,6],[5,3,6,8,7,4,1,2,9],[9,4,1,2,5,7,6,8,3],[2,6,7,3,8,9,4,5,1],[8,5,3,4,6,1,7,9,2],[3,8,9,5,1,6,2,7,4],[6,2,5,7,4,3,9,1,8],[7,1,4,9,2,8,3,6,5]]},{"puzzle":[[0,0,0,0,6,8,0,0,0],[0,9,0,0,0,0,0,7,0],[0,6,5,2,0,0,9,3,0],[0,0,0,0,0,0,5,0,3],[5,0,7,0,0,6,0,8,9],[0,3,8,0,1,4,0,6,0],[1,5,0,0,3,0,8,0,4],[0,0,0,0,8,0,0,1,0],[0,8,4,0,0,0,7,0,2]],"solution":[[7,1,3,9,6,8,4,2,5],[4,9,2,1,5,3,6,7,8],[8,6,5,2,4,7,9,3,1],[6,2,1,8,7,9,5,4,3],[5,4,7,3,2,6,1,8,9],[9,3,8,5,1,4,2,6,7],[1,5,6,7,3,2,8,9,4],[2,7,9,4,8,5,3,1,6],[3,8,4,6,9,1,7,5,2]]},{"puzzle":[[0,0,0,0,0,6,0,0,0],[0,0,0,3,1,8,5,0,0],[2,0,0,0,7,0,1,0,0],[9,0,0,6,8,7,3,0,0],[5,0,0,0,3,0,4,0,6],[8,3,0,0,0,0,0,2,0],[0,5,0,0,9,0,0,0,4],[0,0,0,5,2,0,6,3,8],[3,0,8,0,0,0,0,5,0]],"solution":[[1,9,3,2,5,6,8,4,7],[7,6,4,3,1,8,5,9,2],[2,8,5,4,7,9,1,6,3],[9,4,2,6,8,7,3,1,5],[5,1,7,9,3,2,4,8,6],[8,3,6,1,4,5,7,2,9],[6,5,1,8,9,3,2,7,4],[4,7,9,5,2,1,6,3,8],[3,2,8,7,6,4,9,5,1]]}],"4":[{"puzzle":[[6,0,0,0,1,7,0,0,4],[0,4,0,0,0,0,0,8,0],[5,0,0,0,0,0,0,9,0],[0,0,0,2,0,9,4,0,0],[0,7,0,6,8,0,5,3,0],[3,0,0,7,5,0,0,0,9],[7,0,0,0,6,0,0,0,3],[9,0,0,3,0,0,2,0,5],[0,0,0,0,0,0,6,0,0]],"solution":[[6,9,2,8,1,7,3,5,4],[1,4,3,5,9,6,7,8,2],[5,8,7,4,2,3,1,9,6],[8,5,1,2,3,9,4,6,7],[2,7,9,6,8,4,5,3,1],[3,6,4,7,5,1,8,2,9],[7,2,8,1,6,5,9,4,3],[9,1,6,3,4,8,2,7,5],[4,3,5,9,7,2,6,1,8]]},{"puzzle":[[4,2,5,0,0,0,0,0,9],[0,0,3,0,0,0,0,1,0],[1,0,6,0,9,2,0,8,0],[0,0,8,0,1,0,0,0,0],[6,9,0,0,7,8,0,0,3],[0,0,0,0,0,0,0,0,7],[0,0,0,0,0,0,0,0,2],[0,0,0,0,0,3,0,0,0],[0,0,1,0,5,0,7,9,0]],"solution":[[4,2,5,8,3,1,6,7,9],[9,8,3,6,4,7,2,1,5],[1,7,6,5,9,2,3,8,4],[7,5,8,3,1,4,9,2,6],[6,9,4,2,7,8,1,5,3],[3,1,2,9,6,5,8,4,7],[5,6,7,1,8,9,4,3,2],[8,4,9,7,2,3,5,6,1],[2,3,1,4,5,6,7,9,8]]},{"puzzle":[[4,9,0,6,0,0,2,7,0],[0,0,0,0,0,0,0,0,4],[1,0,3,0,0,7,0,5,0],[0,0,0,1,0,0,0,0,7],[0,0,6,0,8,0,0,0,0],[0,4,0,3,0,0,0,1,6],[0,0,0,9,3,4,0,0,0],[2,6,0,5,0,0,0,0,3],[0,0,0,2,0,1,0,9,0]],"solution":[[4,9,8,6,5,3,2,7,1],[6,7,5,8,1,2,9,3,4],[1,2,3,4,9,7,6,5,8],[9,5,2,1,4,6,3,8,7],[3,1,6,7,8,5,4,2,9],[8,4,7,3,2,9,5,1,6],[5,8,1,9,3,4,7,6,2],[2,6,9,5,7,8,1,4,3],[7,3,4,2,6,1,8,9,5]]},{"puzzle":[[0,0,0,0,0,7,0,5,0],[1,7,2,5,0,4,0,0,8],[0,8,0,0,0,0,0,1,0],[7,5,0,0,0,0,0,0,0],[9,6,0,0,0,0,0,7,2],[0,0,0,0,0,1,0,0,0],[0,2,4,8,3,0,7,6,0],[0,0,0,6,0,0,0,0,0],[0,0,0,0,0,0,9,8,0]],"solution":[[6,3,9,1,8,7,2,5,4],[1,7,2,5,6,4,3,9,8],[4,8,5,2,9,3,6,1,7],[7,5,1,3,2,6,8,4,9],[9,6,3,4,5,8,1,7,2],[2,4,8,9,7,1,5,3,6],[5,2,4,8,3,9,7,6,1],[8,9,7,6,1,5,4,2,3],[3,1,6,7,4,2,9,8,5]]},{"puzzle":[[2,0,9,0,0,0,0,0,7],[8,0,3,0,7,0,0,0,0],[1,7,0,0,0,2,5,0,0],[0,0,0,1,0,0,8,0,0],[3,0,0,0,0,0,6,7,0],[0,0,0,0,0,0,0,4,5],[6,0,2,0,0,7,0,9,0],[5,3,0,0,2,0,0,6,0],[7,0,0,0,0,8,0,0,0]],"solution":[[2,5,9,8,4,6,3,1,7],[8,4,3,5,7,1,9,2,6],[1,7,6,9,3,2,5,8,4],[4,6,7,1,9,5,8,3,2],[3,1,5,2,8,4,6,7,9],[9,2,8,7,6,3,1,4,5],[6,8,2,3,5,7,4,9,1],[5,3,1,4,2,9,7,6,8],[7,9,4,6,1,8,2,5,3]]},{"puzzle":[[0,0,9,0,0,2,4,5,0],[0,0,0,0,0,0,9,0,6],[0,4,1,0,8,0,3,0,0],[0,6,0,0,0,9,0,8,0],[0,0,8,0,5,7,6,0,0],[7,0,2,0,0,1,0,9,0],[0,0,0,0,0,0,2,6,5],[1,0,0,7,0,0,0,0,0],[0,8,0,0,0,0,7,0,0]],"solution":[[6,7,9,3,1,2,4,5,8],[8,2,3,5,7,4,9,1,6],[5,4,1,9,8,6,3,7,2],[4,6,5,2,3,9,1,8,7],[9,1,8,4,5,7,6,2,3],[7,3,2,8,6,1,5,9,4],[3,9,7,1,4,8,2,6,5],[1,5,6,7,2,3,8,4,9],[2,8,4,6,9,5,7,3,1]]},{"puzzle":[[2,0,7,3,0,0,0,4,0],[0,4,9,5,0,7,0,0,2],[1,0,0,0,0,0,0,0,0],[0,6,1,0,0,0,0,0,9],[0,0,0,9,0,0,0,1,0],[0,0,0,7,0,0,0,0,0],[0,1,4,2,0,8,5,0,7],[0,0,0,0,5,0,0,0,6],[8,0,6,0,0,0,0,0,0]],"solution":[[2,8,7,3,9,1,6,4,5],[6,4,9,5,8,7,1,3,2],[1,3,5,6,2,4,9,7,8],[4,6,1,8,3,2,7,5,9],[5,7,8,9,4,6,2,1,3],[9,2,3,7,1,5,8,6,4],[3,1,4,2,6,8,5,9,7],[7,9,2,1,5,3,4,8,6],[8,5,6,4,7,9,3,2,1]]},{"puzzle":[[0,0,4,0,0,0,0,6,0],[9,7,0,0,0,6,0,3,5],[0,8,6,0,0,0,0,0,0],[0,0,2,0,0,9,4,0,3],[0,0,0,1,2,0,0,0,0],[0,0,3,0,0,0,1,0,0],[0,2,0,0,8,0,0,0,0],[1,6,9,0,0,5,8,0,4],[3,0,0,0,0,1,0,5,0]],"solution":[[5,3,4,9,1,2,7,6,8],[9,7,1,8,4,6,2,3,5],[2,8,6,3,5,7,9,4,1],[8,1,2,5,6,9,4,7,3],[4,9,7,1,2,3,5,8,6],[6,5,3,4,7,8,1,9,2],[7,2,5,6,8,4,3,1,9],[1,6,9,7,3,5,8,2,4],[3,4,8,2,9,1,6,5,7]]},{"puzzle":[[6,4,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,6,0],[5,0,8,4,0,0,3,0,0],[0,0,0,2,8,0,0,0,0],[0,0,6,0,4,7,0,1,0],[0,0,0,0,0,3,5,0,9],[0,0,0,0,7,4,2,0,0],[1,7,0,0,3,9,0,8,0],[0,0,4,0,1,0,6,9,0]],"solution":[[6,4,3,7,2,1,9,5,8],[7,2,9,3,5,8,1,6,4],[5,1,8,4,9,6,3,7,2],[3,9,1,2,8,5,7,4,6],[2,5,6,9,4,7,8,1,3],[4,8,7,1,6,3,5,2,9],[9,6,5,8,7,4,2,3,1],[1,7,2,6,3,9,4,8,5],[8,3,4,5,1,2,6,9,7]]},{"puzzle":[[0,0,3,0,0,4,0,1,0],[0,0,9,7,2,0,0,0,4],[0,0,0,5,0,0,8,9,0],[0,8,0,0,0,0,0,0,0],[0,0,6,4,0,9,2,7,0],[4,3,7,2,1,5,0,0,0],[3,0,0,0,5,0,0,0,0],[0,7,0,0,3,0,0,0,0],[0,0,8,1,0,0,6,0,0]],"solution":[[7,6,3,8,9,4,5,1,2],[8,5,9,7,2,1,3,6,4],[1,2,4,5,6,3,8,9,7],[9,8,2,3,7,6,4,5,1],[5,1,6,4,8,9,2,7,3],[4,3,7,2,1,5,9,8,6],[3,4,1,6,5,8,7,2,9],[6,7,5,9,3,2,1,4,8],[2,9,8,1,4,7,6,3,5]]},{"puzzle":[[6,0,0,0,0,0,0,5,0],[0,2,0,0,0,0,0,0,9],[0,7,0,0,8,0,4,0,0],[0,0,7,0,0,0,9,0,5],[4,9,0,0,0,0,3,0,0],[5,8,0,0,0,9,0,4,7],[9,0,0,0,0,2,6,0,0],[0,0,1,6,0,7,0,9,0],[0,0,8,0,5,0,0,0,3]],"solution":[[6,1,4,7,9,3,8,5,2],[8,2,5,1,4,6,7,3,9],[3,7,9,2,8,5,4,6,1],[1,3,7,4,6,8,9,2,5],[4,9,2,5,7,1,3,8,6],[5,8,6,3,2,9,1,4,7],[9,5,3,8,1,2,6,7,4],[2,4,1,6,3,7,5,9,8],[7,6,8,9,5,4,2,1,3]]},{"puzzle":[[6,0,0,0,0,4,0,0,1],[0,0,0,9,0,0,0,0,0],[0,0,2,7,0,6,5,0,0],[4,0,9,0,6,8,0,7,2],[0,0,0,5,7,0,0,0,6],[2,0,0,1,0,0,0,0,0],[0,0,0,4,0,0,7,0,9],[0,0,0,0,0,0,0,0,0],[3,6,0,2,0,0,0,0,8]],"solution":[[6,3,7,8,5,4,2,9,1],[5,4,1,9,2,3,6,8,7],[9,8,2,7,1,6,5,3,4],[4,5,9,3,6,8,1,7,2],[8,1,3,5,7,2,9,4,6],[2,7,6,1,4,9,8,5,3],[1,2,8,4,3,5,7,6,9],[7,9,4,6,8,1,3,2,5],[3,6,5,2,9,7,4,1,8]]}],"5":[{"puzzle":[[0,0,0,0,0,2,6,0,8],[0,0,7,0,8,0,0,0,0],[0,3,6,0,0,7,0,1,0],[0,0,0,0,5,1,0,0,0],[0,0,0,0,0,0,0,3,0],[0,7,0,0,0,0,2,4,0],[7,0,0,0,4,5,3,0,0],[0,4,0,0,3,0,1,0,0],[0,1,0,0,7,0,8,0,0]],"solution":[[9,5,4,3,1,2,6,7,8],[1,2,7,6,8,4,5,9,3],[8,3,6,5,9,7,4,1,2],[2,9,3,4,5,1,7,8,6],[4,6,1,7,2,8,9,3,5],[5,7,8,9,6,3,2,4,1],[7,8,2,1,4,5,3,6,9],[6,4,5,8,3,9,1,2,7],[3,1,9,2,7,6,8,5,4]]},{"puzzle":[[0,5,0,0,0,0,0,0,7],[0,0,0,5,9,0,0,8,0],[1,0,0,0,3,0,0,0,9],[0,0,6,0,0,3,0,0,0],[0,0,8,7,0,0,0,0,6],[0,0,0,0,0,2,0,9,0],[0,0,0,4,0,0,7,0,1],[5,0,0,9,0,0,0,3,0],[0,4,0,0,0,1,0,0,2]],"solution":[[3,5,9,2,1,8,6,4,7],[7,6,2,5,9,4,1,8,3],[1,8,4,6,3,7,5,2,9],[9,1,6,8,4,3,2,7,5],[2,3,8,7,5,9,4,1,6],[4,7,5,1,6,2,3,9,8],[8,9,3,4,2,5,7,6,1],[5,2,1,9,7,6,8,3,4],[6,4,7,3,8,1,9,5,2]]},{"puzzle":[[0,0,0,0,0,0,9,5,0],[4,0,0,1,3,0,0,2,0],[3,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,7,0],[5,8,0,0,2,0,0,3,4],[0,0,0,8,4,1,0,0,0],[0,0,5,0,9,0,8,0,0],[0,9,0,2,0,0,0,0,0],[7,1,0,6,0,0,0,9,0]],"solution":[[1,6,8,4,7,2,9,5,3],[4,5,9,1,3,8,7,2,6],[3,7,2,9,5,6,4,8,1],[9,4,1,5,6,3,2,7,8],[5,8,6,7,2,9,1,3,4],[2,3,7,8,4,1,5,6,9],[6,2,5,3,9,4,8,1,7],[8,9,3,2,1,7,6,4,5],[7,1,4,6,8,5,3,9,2]]},{"puzzle":[[8,3,0,1,0,0,7,0,2],[0,0,0,0,0,7,0,3,0],[0,7,2,0,9,8,0,0,0],[0,6,0,7,3,0,0,0,0],[3,0,0,4,0,0,0,0,0],[0,0,8,0,0,0,0,5,3],[0,0,0,0,0,0,8,0,0],[6,0,0,0,0,0,0,0,1],[0,0,5,9,0,0,0,6,0]],"solution":[[8,3,9,1,5,6,7,4,2],[1,5,6,2,4,7,9,3,8],[4,7,2,3,9,8,6,1,5],[5,6,4,7,3,2,1,8,9],[3,9,1,4,8,5,2,7,6],[7,2,8,6,1,9,4,5,3],[9,1,3,5,6,4,8,2,7],[6,4,7,8,2,3,5,9,1],[2,8,5,9,7,1,3,6,4]]},{"puzzle":[[0,0,2,0,0,9,0,0,0],[0,0,0,0,0,0,1,0,6],[1,0,0,0,8,2,0,0,5],[0,0,4,0,0,3,0,0,0],[0,0,0,2,9,0,0,0,0],[0,8,6,0,0,4,3,0,2],[0,0,0,4,0,5,0,8,0],[0,0,0,6,0,0,0,0,9],[0,0,3,0,0,0,4,0,0]],"solution":[[5,4,2,1,6,9,7,3,8],[8,3,9,5,4,7,1,2,6],[1,6,7,3,8,2,9,4,5],[2,1,4,8,5,3,6,9,7],[3,7,5,2,9,6,8,1,4],[9,8,6,7,1,4,3,5,2],[6,9,1,4,7,5,2,8,3],[4,2,8,6,3,1,5,7,9],[7,5,3,9,2,8,4,6,1]]},{"puzzle":[[0,4,0,0,0,0,0,0,2],[5,0,8,0,0,0,0,0,0],[0,0,0,1,0,0,0,0,7],[0,0,0,5,0,7,9,0,1],[3,5,0,8,0,2,0,0,0],[6,0,0,4,0,0,0,0,0],[0,1,0,0,0,0,8,6,0],[0,8,0,0,9,0,0,0,0],[0,0,2,0,0,0,3,0,0]],"solution":[[1,4,7,9,5,3,6,8,2],[5,9,8,2,7,6,1,4,3],[2,3,6,1,4,8,5,9,7],[8,2,4,5,6,7,9,3,1],[3,5,9,8,1,2,4,7,6],[6,7,1,4,3,9,2,5,8],[7,1,5,3,2,4,8,6,9],[4,8,3,6,9,1,7,2,5],[9,6,2,7,8,5,3,1,4]]},{"puzzle":[[2,0,0,0,0,0,0,5,4],[0,8,0,9,0,0,0,0,0],[6,0,0,2,0,0,0,0,0],[0,0,0,0,7,0,0,3,0],[0,0,0,8,0,0,0,9,0],[0,0,0,5,0,2,0,7,0],[4,0,0,0,3,0,7,0,0],[0,3,0,0,0,1,0,0,8],[5,2,0,0,0,8,3,0,0]],"solution":[[2,7,9,3,8,6,1,5,4],[1,8,3,9,5,4,2,6,7],[6,4,5,2,1,7,9,8,3],[8,6,2,1,7,9,4,3,5],[7,5,1,8,4,3,6,9,2],[3,9,4,5,6,2,8,7,1],[4,1,8,6,3,5,7,2,9],[9,3,6,7,2,1,5,4,8],[5,2,7,4,9,8,3,1,6]]},{"puzzle":[[0,0,0,8,0,7,6,9,0],[0,0,0,0,0,0,0,7,2],[0,0,0,0,0,6,4,0,0],[0,0,4,0,0,0,3,0,0],[0,0,9,3,0,5,0,0,0],[2,6,0,1,0,4,5,0,0],[0,4,1,0,9,0,0,0,3],[0,0,0,0,0,0,0,0,0],[8,9,0,0,1,0,0,0,0]],"solution":[[4,2,5,8,3,7,6,9,1],[9,3,6,4,5,1,8,7,2],[1,7,8,9,2,6,4,3,5],[5,1,4,2,8,9,3,6,7],[7,8,9,3,6,5,1,2,4],[2,6,3,1,7,4,5,8,9],[6,4,1,7,9,8,2,5,3],[3,5,7,6,4,2,9,1,8],[8,9,2,5,1,3,7,4,6]]},{"puzzle":[[0,0,8,0,0,1,0,0,0],[2,0,4,0,0,5,0,0,0],[0,0,0,0,0,0,0,0,7],[5,0,0,0,0,0,1,0,0],[0,7,1,0,0,0,3,0,0],[0,0,0,0,9,2,0,0,4],[0,8,0,0,0,0,2,0,1],[0,0,0,0,0,0,0,9,0],[0,6,0,0,7,0,0,5,0]],"solution":[[7,9,8,4,3,1,6,2,5],[2,1,4,7,6,5,9,3,8],[6,5,3,9,2,8,4,1,7],[5,4,2,3,8,7,1,6,9],[9,7,1,5,4,6,3,8,2],[8,3,6,1,9,2,5,7,4],[3,8,7,6,5,9,2,4,1],[4,2,5,8,1,3,7,9,6],[1,6,9,2,7,4,8,5,3]]},{"puzzle":[[4,3,0,0,0,0,0,0,0],[0,0,9,2,8,7,0,0,0],[0,0,0,0,3,0,0,0,0],[0,7,0,6,0,3,0,4,9],[5,0,0,0,0,0,0,0,7],[0,0,0,0,0,1,0,0,6],[0,0,0,0,5,8,0,0,0],[0,2,0,0,0,0,0,9,0],[3,5,7,0,0,0,0,1,0]],"solution":[[4,3,5,1,9,6,2,7,8],[6,1,9,2,8,7,4,5,3],[7,8,2,4,3,5,9,6,1],[1,7,8,6,2,3,5,4,9],[5,6,3,8,4,9,1,2,7],[2,9,4,5,7,1,3,8,6],[9,4,1,7,5,8,6,3,2],[8,2,6,3,1,4,7,9,5],[3,5,7,9,6,2,8,1,4]]},{"puzzle":[[0,6,0,0,0,0,0,0,8],[0,0,9,0,0,0,5,0,0],[0,0,0,0,0,1,2,0,0],[2,0,0,0,6,0,0,0,3],[0,4,0,7,0,3,0,8,0],[0,9,0,0,0,0,4,0,0],[0,0,8,0,0,0,0,0,1],[9,0,6,0,7,0,0,0,0],[1,0,2,3,0,9,0,0,0]],"solution":[[5,6,1,9,3,2,7,4,8],[3,2,9,8,4,7,5,1,6],[7,8,4,6,5,1,2,3,9],[2,1,7,4,6,8,9,5,3],[6,4,5,7,9,3,1,8,2],[8,9,3,2,1,5,4,6,7],[4,7,8,5,2,6,3,9,1],[9,3,6,1,7,4,8,2,5],[1,5,2,3,8,9,6,7,4]]},{"puzzle":[[2,0,0,6,0,0,0,0,9],[7,0,0,0,0,0,4,0,0],[0,0,0,0,0,1,0,0,0],[0,0,3,0,7,0,0,0,8],[0,0,0,0,3,0,9,1,0],[0,5,0,0,0,8,0,4,3],[1,0,0,0,0,4,5,0,0],[3,0,8,0,9,0,0,0,0],[0,2,0,0,8,0,0,0,0]],"solution":[[2,8,5,6,4,3,1,7,9],[7,3,1,8,5,9,4,2,6],[6,9,4,7,2,1,8,3,5],[4,1,3,9,7,6,2,5,8],[8,6,2,4,3,5,9,1,7],[9,5,7,2,1,8,6,4,3],[1,7,9,3,6,4,5,8,2],[3,4,8,5,9,2,7,6,1],[5,2,6,1,8,7,3,9,4]]}]}
[{"name":"入门","min":50,"max":55},{"name":"简单","min":42,"max":49},{"name":"中等","min":35,"max":41},{"name":"困难","min":30,"max":34},{"name":"专家","min":25,"max":29},{"name":"极限","min":20,"max":24}]
游戏规则
数独是一种经典的数字逻辑游戏。游戏盘面是一个 9×9 的网格,被分为 9 个 3×3 的宫。目标是在空格中填入数字 1-9,使得每行、每列和每个 3×3 宫内的数字都恰好出现一次,不重复。
点击格子选中,然后点击右侧数字按钮或按键盘数字键填入数字。点击"擦除"可清除当前格子的数字,使用"提示"获取帮助,用"检查"验证当前填写是否正确。
难度说明
入门50-55第一次玩数独的新手
简单42-49有一定基础
中等35-41熟悉基本技巧
困难30-34需要高级技巧
专家25-29挑战逻辑极限
极限20-24真正的数独大师
常见问题(FAQ)
数独游戏的规则是什么?
数独盘面是一个 9×9 的网格,被分为 9 个 3×3 的宫。玩家需要在空格中填入数字 1-9,使得每行、每列和每个 3×3 宫内的数字都恰好出现一次,不重复。游戏开始时会有一些预填数字作为提示,玩家需要根据逻辑推理填满所有空格。
6 个难度等级有什么区别?
难度越高,盘面上预填的数字越少,需要推理的步骤越多。入门(50-55 个预填数字)适合新手,简单(42-49)适合有一定基础的玩家,中等(35-41)需要熟悉基本技巧,困难(30-34)需要高级技巧,专家(25-29)和极限(20-24)则适合真正的数独大师。
题目是随机生成的吗?能否保证有唯一解?
本游戏的数独题目在 Astro 构建时由后端 Node.js 程序预先生成,生成算法会确保每个题目都有且仅有一个合法解。每次开始新游戏时,系统会从预生成的题目池中按顺序取出题目,同一难度下不会重复使用同一道题。
游戏支持键盘操作吗?
支持。你可以使用键盘数字键 1-9 直接填入数字,Backspace 或 Delete 键擦除当前格子的数字,Ctrl+Z 撤销上一步操作,方向键(↑↓←→)在格子间移动选择。所有操作都有对应的按钮,鼠标和键盘均可独立完成游戏。
评分是怎么计算的?
评分采用 sudoku.com 风格的计算方式:每次正确放置数字获得对应难度的分数(入门 15 分到极限 100 分),连续正确放置 3 次获得 1.5 倍奖励,5 次及以上获得 2 倍奖励。完成所有空格后,还会根据剩余时间获得额外的时间奖励(最高基础分的 50%)。错误和提示次数不影响得分,但会记录在完成报告中。