Sum Adjacent Sudoku by clover!
(This post is part of the Genuinely Approachable Sudoku (GAS) series.)
Each circle in this Sudoku variation must be filled with a number that sums to all the values in the cells sharing an edge with it. Can you figure out all the connections?
or solve online (using SudokuPad)
Theme: Circle of Summands
Author/Opus: This is the 90th puzzle from Clover, part of the Genuinely Approachable Sudoku (GAS) team.
Rules: Standard Sudoku rules (insert a number from 1 to 9 into each cell so that no number repeats in any row, column, or bold region). A circled number in a cell must equal the sum of all orthogonally adjacent numbers to that cell.
GAS Time Standards (highlight to view): Two party hats (🎩🥳): 6:30; One party hat (🥳): 12:00. All other solvers earn a 🦕: Rubenesque Rubeosaurus.
Thomas Hits the GAS (highlight to view): 3:39, with SudokuPad replay file shared as a download for now (requires loading via settings menu with improvements expected before people should use this regularly).
Solution: PDF; solving video with explanation to be added later from GAS team.
Note: Follow this link for more Genuinely Approachable Sudoku puzzles on this site. Follow this link for other less common variations of Sudoku.
Note 2: Comments on the blog are great! For a more interactive discussion, please also consider using our Daily GAS discussion post on the GMPuzzles Discord. Not a member of the Discord? Click this link for basic access.