Logic Masters Deutschland e.V.

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PUZZLE:

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RULES:

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"Normal" Schrödinger rules apply.
(i.e. place the digits 0 through 9 once each in every row, column, and box;
two of the digits will have to share a Schrödinger Cell;
each row, column and box contains exactly one Schrödinger Cell).

Normal Arrow, Between-Line, German Whisper (green), Killer, Kropki, Odd/Even and Thermometer rules apply.

Note: If a Schrödinger cell falls within --
an Arrow, German Whisper line or Killer cage, both digits contribute their value;
a Kropki dot, a Between-Line, an Odd/Even cell or a Thermometer, both digits must satisfy the condition
(i.e. both be consecutive with or both be in a ratio of 1:2 with the adjacent cell; both digits must be between the digits within circles; both digits must be Odd or Even; or both digits must be higher/lower than previous/subsequent digits on the stem).

Note: The digit '0' is by definition an Even digit.

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MODIFIER:

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• Spin the Wheel: Modify the above rules, depending on where the '0' is placed in Column 1 (only one option will be valid, to be deduced by the solver)

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9) if placed in R1C1,
the German Whisper line becomes a Renban line, where digits form a set of consecutive, non-repeating digits in any order.

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8) if placed in R2C1,
all Circle cells (i.e. odd) become Square cells (i.e. even)

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7) if placed in R3C1,
the Between-Line becomes a Palindrome and must read the same backwards and forwards

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6) if placed in R4C1,
the German Whisper line becomes a Tens line, consisting of one or more contiguous groups of cells, each of which sums to 10 (these groups of cells cannot overlap)

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5) if placed in R5C1,
all digit values are to be 'Mirrored' for Killer cages only (e.g. when placed in a Killer cage, 1 will count for 9 towards the cage sum, 2 will count for 8, etc.; 0 and 5 will retain their values); digits retain their value for other clues

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4) if placed in R6C1,
all Black dots (i.e. ratio) become White dots (i.e. consecutive)

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3) if placed in R7C1,
all Thermometers become Arrows, where the value of digits along the stem add up to the value of digits in the bulb

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2) if placed in R8C1,
all Square cells (i.e. even) become Circle cells (i.e. odd)

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1) if placed in R9C1,
except for that cell, remove all other instances of the digit '1'; the remainder of the grid is to be solved as a normal Sudoku using the digits 0, 2-9

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INTRODUCTION:

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Choose wisely, Adventurer, but fear not - I would not permit you to wander too far without realizing your folly.

Here are the other entries in the "Spin the Wheel" series, for those interested:
"Buy Somethin' Will Ya!"
"No Wishing for More Wishes"

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