In Sudoku Flow, you connect number that form a flow pipe. By following sudoku rule, each of the flow pipe must contains uniquely connect number. As in sudoku, every line contains unique number. But you are free to connect the number to build different flow pipe shape, as long as the number are connect to each other. If you overlap another flow pipe when connect the number, it'll break the existing flow pipe, and you are free to connect those number again. Try your best to get the perfect score by having minimum moves.
★ Many challenging puzzles.
★ Free to play.
★ Minimalist and dark theme design.