Daily Puzzle Forge
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Strategy insight
Today's Nonogram tips
- This 15×15 Nonogram’s final picture uses about 42% of the cells.
- On average, rows have 3.6 hint groups and columns 3.5 — 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.
21
221
1221
5
214
2121
11121
224
11211
13221
2111
115
32
162
111112
122
311
11111
11212
313
101
2131
312
1141
3111
1111
121111
124
13
132
💡 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.