Euclidean Sudoku by Botaku
Added 2021-10-16 19:30:01 +0000 UTCAs mentioned in tonight's video, Simon has done battle with this brilliant puzzle by Botaku. You can watch the video at the link below but do try the puzzle first:
Play the puzzle here: https://app.crackingthecryptic.com/sudoku/tMmgPBBP93
SudokuPad link:
Rules:
Normal sudoku rules apply. Given two cells which both contain the digit N, the Euclidean distance between (the centres of) those cells must be at least โN times the sidelength of a single cell. In other words, if moving from one such cell to the other takes X horizontal steps and Y vertical steps, then โ(X^2 + Y^2) โฅ โN.
