Hands / Touching hands / Reaching out //
Touching me, touching you //
This is a Touchy Sudoku, which is a challenge to set and this version of this puzzle is a bit of a challenge to solve.
Rules:
Normal Sudoku rules apply.
Renban: Digits on each hollow pink line form a non-repeating set of consecutive digits in any order.
Kropki: Cells separated by a white dot contain consecutive digits. In cells separated by a black dot, one digit is double the other. Not all possible dots are given.
Touchy Sudoku: Every digit is adjacent to at least one consecutive digit. That is, every 1 is adjacent to a 2, every 2 is adjacent to a 1 or 3 or both, and so on.
Estimated difficulty: 2.5 out of 5
Solve on SudokuPad