Wrogn Rules

by Dr Logic by Dr Logic

CASE 3299

Wrogn Rules

Not graded yet
  • Killer cages
  • Whisper lines
  • Renban lines
  • Nabner lines
  • Odd and even cells

The brief

Normal sudoku rules apply. Exactly 1 clue in each row, column and box is lying to you. When using that clue, the opposite is taken to be true. (Given below) For clues that are >1 cells long, there is a letter on the clue, which corresponds to the cell that that clue 'occupies' in the row, column and box. This is to be marked as incorrect.

Rules of correct clues: German Whispers - Adjacent digits along a green german whispers line must differ by at least 5.

Renban - A renban forms a set of consecutive digits, in any order.

Thermometer - Digits along a thermometer must increase from the bulb end.

Killer Cage - Digits in a killer cage must sum to the clue in the top left (no repeated digits)

Odd - Digits on a grey circle must be odd.

Even - Digits on a grey square must be even.

Max, Min - Cells on a max or min clue must be bigger or smaller than surrounding cells (respectively).

Nabner - Forms a non-repeating set of digits, where no 2 digits may be consecutive.

Rules of incorrect (inverted) clues:

Incorrect German whispers ---> Adjacent digits must have a difference <5. No repeated digits

Renban <---> Nabner

Incorrect Thermometer ---> Digits must increase from the tip to the bulb (reversed).

Incorrect killer cage ---> Digits in an incorrect killer cage must sum to a total worked out by using this formula: 10n - S, where n is the number of cells in that cage, and s is the original clue given in the top left. No repeated digits.

Odd <---> Even

Max <---> Min

355DRLCIGO