
Nikoli No Sudoku 3 Dainishuu – Sudoku Kakuro Bijutsukan Hitori-ni-Shitekure

Nikoli No Sudoku 3 Daiyonshuu – Sudoku Numberlink Shikaku-ni-Kire Hashi-o-Kakero

Nikoli No Sudoku 3 Daisanshuu – Sudoku Slitherlink Masyu Yajilin

Sudoku DS – Nikoli No 'Sudoku' Kettei Ban (High Road)

Nikoli No Sudoku Lite Dai-Ni-Shuu

Nikoli No Sudoku Lite Dai-Is-Shuu