Daily Puzzle Forge
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Strategy insight
Today's Nonogram tips
- This 15×15 Nonogram’s final picture uses about 41% of the cells.
- On average, rows have 3.7 hint groups and columns 3.8 — use that to judge how busy a line is.
- Alternate between rows and columns — every confirmed block can unlock multiple other lines.
- Mark blanks with X’s early. A clean view of what must stay empty makes harder lines much easier.
Use X-marks to track definite blanks — it makes tough lines way easier.
3311
131
11113
1122
11221
2322
41
222
2121
411
1211
1121
211111
1211
24
121
1111
2112
1132
17
151
231
11131
22121
322
411
3211
1121
121211
21
💡 How to play: Use the numbers above and to the left of the grid to decide which cells to fill. Each number shows how many squares are filled consecutively in that row or column. Use X-mode (Ctrl + left-click or just right-click) to mark cells that must stay empty — it helps eliminate options and avoid mistakes.