Daily Puzzle Forge
https://dailypuzzleforge.com
Strategy insight
Today's Nonogram tips
- This 20×20 Nonogram’s final picture uses about 59% of the cells.
- On average, rows have 5.1 hint groups and columns 5.3 — use that to judge how busy a line is.
- Treat each line like a mini puzzle: sketch where each hint group could go, then eliminate impossible placements.
- Avoid guessing — if a hypothetical placement forces contradictions in other hints, discard it and try another.
Use X-marks to track definite blanks — it makes tough lines way easier.
34113
1215111
2311211
215211
222121
1111142
611221
117
121111
13163
1111143
1210
72211
1111513
428
611
213213
33441
112101
4221
33223
1311112
21243
221111
211411
113123
22433
121112
232222
4153
11146
22116
23333
12622
11362
3335
1243
51314
1251
2333
💡 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.