Daily Puzzle Forge
https://dailypuzzleforge.com
Strategy insight
Today's Nonogram tips
- This 15×15 Nonogram’s final picture uses about 42% of the cells.
- On average, rows have 3.8 hint groups and columns 4 — 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.
3211
1131
2121
215
111131
21111
1
421
111
111211
1222
221
111113
11231
314
2332
11111
21113
122
1121
121
12
32111
1115
212
313
212
1116
3111
21112
💡 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.