Daily Puzzle Forge
https://dailypuzzleforge.com
Strategy insight
Today's Nonogram tips
- This 20×20 Nonogram’s final picture uses about 58% of the cells.
- On average, rows have 5.2 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.
634
1311121
113115
32211
42111111
115131
4271
214141
1442
4641
175
114321
24221
43221
121242
2412
4531
21211
111241
4413
114111
122111
8411
221341
3221112
1711
1364
641
1192
23315
12552
313211
42313
13321
2221111
162312
2315
221112
1141
252211
💡 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.