Changing tactics in the fog
- Fog of war
- Killer cages
- Kropki dots
- Whisper lines
- Renban lines
The brief
Any line clue may appear only once. The grid is covered in fog, logically correct digits will clear the surrounding cells of that digit. Adjacent digits along a green line must differ by at least 5. Digits in a dotted cage without repeat, must sum to the total in the top left corner of the cage (if given). Cells separated by a white dot are consecutive. Not all dots are given. Adjacent digits along a red line must alternate parity. Digits on a purple renban must form a set of consecutive digits without repeat in any order.