Jigsaw Little Killer Sudoku
Irregular Sudoku(Jigsaw Sudoku) + Little Killer Sudoku
Little killer sudoku
Place a digit from 1 to 9 into each of the empty squares so that each digit appears exactly once in each of the rows, columns and the nine outlined 3x3 regions.
Numbers with arrows indicate sum of the numbers in each direction.
Rules of 9x9 Irregular Sudoku Puzzle
Place a digit from 1 to 9 in each empty cell so that each digit appears exactly once in each row, column and outlined region. Each outlined region is marked by thick borders.
Jigsaw Little Killer Sudoku
Irregular Sudoku(Jigsaw Sudoku) + Little Killer Sudoku