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 5.7 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.
1124
74111
1465
32151
11123
23122
11712
21222
223211
1511
1131
12111131
211153
231212
2241
123222
3154
1121212
131221
231112
21315
11132111
55
422111
211112
7113
1122112
1112111
611111
3111113
321123
24121
11223
121231
25232
1435
321131
211211
2211222
221311
💡 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.