Logic Masters Deutschland e.V.

Even More Forgetful Snail

Normal Sudoku rules apply.

The digits along each arrow must sum to the digit in the circled cell. Digits may repeat along an arrow if permitted by other rules.

Adjacent digits along each green German whisper line must have a difference of at least 5.

Initially, when solving Forgetful Snail by Sunnyjum, I thought it was a puzzle with arrows rather than thermos. When I realised it wasn't, I was inspired to make my own version with arrows in homage.