Logic Masters Deutschland e.V.

I would like to shout out PotatoHead21 and his puzzle Smoggy Knight!

In addition to Smoggy Knight being a huge inspiration for this puzzle, PotatoHead21 also helped test it out, so thank you :)

Rules:

• Normal sudoku rules apply.

• Cells separated by a white kropki dot contain consecutive digits.

• The grid is covered in fog. Placing a correct digit in a cell will reveal the fog from that cell and the up to 8 surrounding cells. Digits are meant to be deduced, not guessed.

• Normal Disjoint Groups rules apply: cells in the same position relative to their 3x3 region must not contain the same digit.

• Selective Anti-King: two cells a chess king's move apart cannot both contain the same digit only if that digit is 5 or greater. There is no such restriction on cells containing the digits 1 to 4.

• The 16 cells surrounding the central box often referred to as The Phistomefel Ring must sum to 114.