Tricky 4s

(Published on 5. November 2022, 14:00 by tribution)

- Normal Sudoku rules apply

- Orthogonally adjacent digits must not be consecutive or have a ratio of 1:2 (Normal kropki rules, all dots are given)

- Digits in circles must appear in one of the 4 surrounding cells

Solve on f-puzzles

Solve on CTC

Solution code: Row 4 and Row 6

Last changed on -

Solved by SimiC, AN_not_IO, Julianl, jalebc, OutOfMyMindBRB, SKORP17, geronimo92, Jagga, Leonard Hal, Xalothros, MohitR, nmmc123, Bullete, AvonD, boriss, cfor, OhHeyGuysItsMax, weiken, zorant, zhergan, ... pepu273, BlackApolloX, mobiustrip, chain.reader, HelloKetene, Nickyo, Jaekpuzzle, karen_birgitta, butch02, 0123coolkid, Crul, PippoForte, scushuaishuai, apendleton, morgannamodeaura, tiredsudoku

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