Daily Puzzle Forge
https://dailypuzzleforge.com
Strategy insight
Today's Nonogram tips
- This 20×20 Nonogram’s final picture uses about 55% of the cells.
- On average, rows have 5.5 hint groups and columns 4.9 — 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.
221122
327
32223
363
27231
1122
4322
111221
1115121
112132
21222
2362
32111
1111424
151112
2231
311121
34111
1341
3233
211311
1111121
112531
33113
142
1411112
14142
15214
13141
25221
121312
312122
24311
1121141
62312
5112
122212
3622
4111211
132133
💡 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.