Logic Masters Deutschland e.V.

Hope you enjoy my Birthday puzzle. Thank you everyone for trying/solving my puzzles - Dolph Page [pagedo].

Other 8x8 digits 0-7 puzzles:
Frieza - Whispering Mod 3
Table Tennis
Lines-A-Plenty

8x8 sudoku rules apply, using the digits 0-7.
Place the digits 0-7 once in every row, column and 4x2 region.
All the digits in a Quadruple's white circle must be assigned to one of the surrounding cells.
Sandwich sums: Clues outside the grid indicate the sum of the digits between 0 and 7 in that row or column.
Black dots and Vs are either joined orthogonally or diagonally. Diagonally joined cells are paired on the negative and positive diagonals.
White dots and Xs are only joined orthogonally.
Digits in cells joined by an X sum to 10. Digits in cells joined by an V sum to 5.
Digits in cells joined by a white dot are consecutive. Digits in cells joined by a black dot are in a 2:1 ratio.
Not all Xs, Vs or dots are necessarily given.

Solve with SudokuPad

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Hope you enjoy it. Feel free to give feedback.

Thanks

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