Daily Puzzle Forge
https://dailypuzzleforge.com
Strategy insight
Today's Nonogram tips
- This 20×20 Nonogram’s final picture uses about 53% of the cells.
- On average, rows have 5.5 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.
4135
11252
11122
121
313111
22421
44211
161212
241
1113121
211322
32323
14422
1116
24312
2111122
1531
114114
22361
31141
14116
23222
11231
112121
21121
1252
131112
146
13133
2111122
13512
14321
222133
112311
1111212
312222
432213
1111211
31522
41331
💡 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.