Daily Puzzle Forge
https://dailypuzzleforge.com
Strategy insight
Today's Nonogram tips
- This 20×20 Nonogram’s final picture uses about 60% of the cells.
- On average, rows have 5.3 hint groups and columns 4.9 — 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.
346
41112
611111
211123
119
2464
2111232
21316
31114
3461
24261
4416
22412
61351
24121
62111
2451
1351
1212221
121411
33313
436
538
221214
121341
11272
1111331
11216
31134
14122
431511
132213
142112
113711
2123121
35111
1322121
16111
1912
214
💡 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.