Slide puzzle 15

Inguqulo ye-elekthronikhi yegeyimu yendida yakudala eyaziwa ngokuthi i-Game of 15. Umdlalo uqukethe igridi eyisikwele ehlukaniswe yaba imigqa namakholomu, lapho amathayela abekwa khona, anombolwe ngokuqhubekayo ukusuka ku-1. Amathayili angahanjiswa ngokuvundlile noma aqonde phezulu, kodwa ukunyakaza kwabo kunqunyelwe ukuba khona kwendawo eyodwa engenalutho. Inhloso yomdlalo ukuhlela kabusha amathayili ngemva kokuthi eshiciwe ngokungahleliwe (indawo okumele kufinyelelwe kuyo yileyo enenombolo engu-1 ekhoneni eliphezulu kwesokunxele kanye nezinye izinombolo ezilandela ukusuka kwesokunxele kuye kwesokudla naphezulu kuya phansi, isikhala esingenalutho ekhoneni elingezansi kwesokudla).

Kule nguqulo, okuhlukile okunegridi engu-3x3, 5x5, 6x6, 7x7, kanye ne-8x8 nakho kuyatholakala. Sigcine imibala efanayo nenguqulo yepulasitiki ethengiswa ekhulwini elidlule.