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 5.4 hint groups and columns 4.8 — 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.
25
13121
21222
4328
1122111
12125
2126
21236
15111
3234
126
2323
121125
111711
211141
2111111
2335
2263
4162
322222
13231
3226
22122
121112
1133
5121
113211
111521
2121111
123141
36111
1164
4333
32131
1331111
21352
10112
123122
11111214
133115
💡 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.