This puzzle game undersea is just awesome. Submerge in the beautiful underwater world while palying your favorite type of the game. Right here at the ocean bed, you find the board for the Blue Reef Sudoku. Enjoy this great remake of Sudoku game. Your task is just like in original Sudoku to fill the board with the figures.They should be unique in the blocks, in the rows and in the columns. Choose from 3 play modes... Icestone Trustee Limited :: sudoku :: blue :: reef :: macos :: icestone :: trustee :: limited :: games :: puzzles :: sudokubluereef(macos) deluxe :: Sudoku Blue Reef (MacOS)