Daily Puzzle Forge
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Strategy insight
Today's Nonogram tips
- This 15×15 Nonogram’s final picture uses about 47% of the cells.
- On average, rows have 3.8 hint groups and columns 4.1 — 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.
3111
11112
111221
11212
1231
1
242
171
11322
211111
152
135
111112
1132
114
1111
1111
12211
111
213
1143
122
3241
3311
128
11222
12111
21
11215
542
💡 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.