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 4.9 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.
213412
411111
1516
347
13221
12612
24122
114413
1221
2543
13132
33324
51321
1211411
11233
51113
13152
14334
1213114
5113
21242
7211
11331
211123
5213
11031
42522
121231
31152
112146
12231
211341
123233
39
563
2231
21113
23333
3344
1111114
💡 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.