Sunday puzzles: Japanese square
Puzzle 1
Place digits 1–9 into the grid so that no digit is repeated within a row or column. Numbers outside the grid indicate the sums of contiguous blocks of digits in that row or column. Blocks have to be separated by at least one empty square. Note: in this puzzle exactly 3 cells remain empty in each column and on each row.
0607 Japanese square 12×12 3 black RS 11-01-15
Puzzle 2
Place digits 1–9 into the grid so that no digit is repeated within a row or column. Numbers outside the grid indicate the sums of contiguous blocks of digits in that row or column. Blocks have to be separated by at least one empty square. Note: in this puzzle exactly 3 cells remain empty in each column and on each row.
0608 Japanese square 12×12 3 black RS 11-01-15