Logic Masters Deutschland e.V.

I'm back with another Sudoku/Slitherlink hybrid. Hope you enjoy !

Rules:

Normal sudoku rules apply.

XV: Digits separated by an X sum to 10. Digits separated by a V sum to 5.

SLITHERLINK CIRCLES: Draw a loop that travels along cell edges and does not touch itself. Every cell is surrounded by eight dots. The digit in a gold circle indicates how many of its cell's dots are visited by the loop.

LOOP PARITY: All digits inside the loop have the same parity. All digits outside the loop have the same parity.

DYNAMIC FOG: The grid is covered in fog. Correctly placing digits in all the visible gold circles will reveal more of the grid. No guessing is required.

Solve on SudokuPad