Sumoku: Scrabble and Sudoku in one game Free Download For Android | GetJar
Free
In sumoku puzzles, color tiles with digits must be arranged in a crossword-style pattern such that each row and column adds up to a multiple of the key number. In puzzles colors or numbers cannot repeat within a single row or column.
This game was originally developed by BlueOrange (http://www.blueorangegames.com)