Logic Masters Deutschland e.V.

Continuing with my publishing of older puzzles that somehow never made it to LMD, here's a lockout lines puzzle I made in 2021. It's very approachable - hope you enjoy.

The Rules:

• Normal Sudoku rules apply.
• Normal lockout line rules apply. Digits in diamonds directly connected by a lockout line must differ by 4 or more. Digits on a line must fall outside the range defined by their diamonds and may repeat if allowed by other rules. Where lockout lines cross each other, the lines go straight on.
• The clues outside the grid give the sum of the digits along the indicated diagonal. Digits along such diagonals may repeat if allowed by other rules.
  Too little, but not too late

  by Chilly

  

  Link for solving on f-puzzles