Normal Sudoku rules apply.
Grey squares: Grey squares contain even digits. Each such digit indicates how many even digits appear in the surrounding (up to) eight cells, including the cell itself.
Grey circles: Grey circles contain odd digits. Each such digit indicates how many odd digits appear in the surrounding (up to) eight cells, including the cell itself.
All possible squares and circles are given.
Inequality: Inequality signs between two cells point towards the smaller digit.
Play on SudokuPad
Try out
Parity Party 1 and
Parity Party 2
Lösungscode: Row 5
Gelöst von Mathemagier, FireTruckFuel, Rearden, edwardio0, WarriorKitten, gdc, pepe74287, annaeinachin, HeyItsErin, Kirk Fogg, BorisTheSnake, sparkymanu, micjo, cmigas, SKORP17, weiken, Prince Joffrey, cornuto, SanFranSam, FischProf, rojspencer, DanishDynamite, JayBird, MaxSmartable, Karitsu, eripsa, klizun, ozgaz, noodlehead, TroublesomeOrca, Nagesh, scushuaishuai
Kommentare
Heute, 04:13 Uhr von Karitsu
Beautiful.
Zuletzt geändert Heute, 01:14 UhrHeute, 01:13 Uhr von rojspencer
Totally forgot about the negative constraint and still managed to solve it. ¯_(ツ)_/¯
Enjoyed the logic.
Heute, 00:07 Uhr von SanFranSam
I thought I had ended up with a deadly pattern until i looked at the comments and got my clue as to what to look for.
Gestern, 19:48 Uhr von sparkymanu
Very nice and fun to resolve, thank you for submitting!
Gestern, 19:37 Uhr von BorisTheSnake
Oh yeah! Loved this one.. very nice logic throughout! Thank you :)
Gestern, 18:37 Uhr von HeyItsErin
Really fun puzzle! The negative constraint came in clutch a couple times early on.
Gestern, 18:36 Uhr von annaeinachin
Very nice puzzle with a great flow. Thank you for setting!