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 hint groups and columns 5.3 — 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.
412214
14211
312411
332221
221312
61221
6522
1122
1132211
15116
731
4323
31145
114231
122213
52211
124111
41112
2211113
3164
13332
15112
1223121
112322
1212
543
22162
111111
3183
3541
111212
13251
34151
541
12511
1281
14231
2124112
1111133
13116
💡 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.