Double Entry
(Published on 26. July 2026, 07:17 by vitray)
Normal sudoku rules apply: place the digits 1 to 9 in every row, column, and 3x3 box.
Anti-knight: Cells separated by a knight's move (in chess) may not contain the same digit.
Killer: Digits in a cage sum to the small clue in the cage's top-left corner. Digits may not repeat within a cage.
Arrows: Digits along an arrow sum to the digit in that arrow's circle. Digits may repeat on an arrow if permitted by the other rules. A circle may have more than one arrow; each arrow sums to the circled digit independently.
Solve online in SudokuPad.
Solution code: Row 2 (9 digits, no spaces)
Comments
on 5. October 2026, 01:53 by deangaudet
a version with solution checking: https://sudokupad.app/xyvd6240fu
on 31. July 2026, 21:12 by amirs
Lovely puzzle!
on 26. July 2026, 14:53 by Snookerfan
Approachable except for one tricky step, fun puzzle. Thanks!
on 26. July 2026, 12:03 by GeorgeTheToad2
Only 2* difficulty for me.
on 26. July 2026, 10:05 by Fool on Hill
Nice puzzle - high 2* for me. One tricky step on my path.
on 26. July 2026, 10:03 by blueberrypug
about 2.5 for me I think
