킬러 스도쿠, 스도쿠 퍼즐, 두뇌 게임
Guru Puzzle Game
킬러 스도쿠 by Sudoku.com - 숫자 퍼즐
Easybrain
Sudoku - Classic Number Puzzle
ChillMinds Games
스도쿠 마스터 - Sudoku Master
Malpa Games
Number Puzzle
ER Tech Systems Group Inc.
Pixel By Number: Art Puzzle
GPLAY JSC
Beliads Tech
블록퍼즐스토쿠
GAFV GAMES
Sticker Puzzle:Color by Number
Playcus Limited
블록 스도쿠 퍼즐
Big Cake Apps