Daily Puzzle Forge
https://dailypuzzleforge.com
Strategy insight
Today's Nonogram tips
- This 20×20 Nonogram’s final picture uses about 52% of the cells.
- On average, rows have 5.3 hint groups and columns 5.1 — 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.
22311
3223
12132
46112
4321
1343
1211
21413
21131
231112
1122121
23272
31125
13132
22215
151212
112111
2333
11361
221112
423
223211
521112
3112
11112
4181
211231
131112
121221
131232
16131
2113
1111322
21234
42213
1119
1111211
3111211
313511
263
💡 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.