Fill in the cells based on the numbers
1211212
1112121
211
11113
12112121
3212112
12121
23112
123321
11121221
2131
1311121
111111
11112
111
121111
21321
1111
11111
1111211111
1331
1311
1122121
11112131
211112
112112
121111
1213132
111121
13221213
11111211
13131
1111
11111211
112111
12213
12111111
22121
11221
311132
14111
121223
111111
11111111
13111111
12
11112111
1121
122122
221111211
31211
111311
2112111
214
22211
211111
12124
52231
2112111
1131121
Tip: Right-click to mark cells with X
25x25 and Above - Master Level
These extensive grids represent the pinnacle of nonogram challenges. They require exceptional skill, patience, and advanced solving techniques.
Key Features
- • Most complex pattern interactions
- • Extended solving sessions
- • Tests all solving techniques
- • Creates detailed pictures
Solving Tips
- • Break the puzzle into quadrants
- • Maintain careful progress tracking
- • Use all available solving techniques
- • Take regular breaks to stay fresh
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