Ngephazili esebenzayo, umgomo ukugcwalisa izikwele ezingekho kugridi enekholomu engu-9 ngemigqa engu-9 enezinombolo eziqala ku-1 kuya ku-9. Ikholomu ngayinye, umugqa, noma ibhulokhi engu-3x3 ayikwazi ukuqukatha izinombolo eziphindaphindwayo. Kunamazinga obunzima angu-4 anamaphazili angu-2000 ezingeni ngalinye. Uhlelo lokusebenza lungadlalwa ngezilimi ezingu-24 ezahlukene.
Iphazili yeSudoku enezinombolo 1 kuya ku-9 kugridi engu-9x9.
Kubuyekezwe ngo-
Mas 14, 2026