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 5.4 hint groups and columns 5.9 — 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.
111116
1111132
7231
12121121
112114
14211
915
3713
22411
11112111
11121131
115231
113142
41512
1141111
22161
521211
2112113
72121
114212
212113
21124
3112211
12414
212231
116122
311212
14441
113512
3532
111313
1361
41211111
1212121
4241
2241
2454
133111
21231
21121
💡 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.