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 5.7 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.
41112
23222
2212211
11133
7242
15221
33322
15115
431
111316
61111
31341
1211412
23122
23321
12314
26212
1122
1324
3211111
1123232
111112211
126111
115111
2213112
1516
142121
12321
51116
231232
1213
11111
13232
5231
111512
11211111
31512
131121
8112
222411
💡 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.