Puzzle No. 450: Arrow-Pointing Evens Hybrid Sudoku

 

RULES: Place a digit from 1 to 9 in each empty cell so that each digit appears exactly once in each row, column and 3x3 outlined box.

There are some arrow shapes in the grid. The sum of the digits along the path of each arrow must equal the digit in the circled cell. Digits may repeat along an arrow. 

Digits outside the grid indicate the number of even digits in the direction of the diagonal arrow.

Online Solving Link using Penpa

Online Solving Link using Sudokupad

PUZZLE NO. 405: MATHRAX - POINTING EVENS HYBRID SUDOKU

 

RULES: Classic Sudoku rules apply. Some intersections of the grid lines are marked by a number and an operator (+, -, x, /) in a circle. The number is the result of the operation, applied to both pairs of diagonally opposite cells. An E in the circle indicates that all four adjacent digits are even, while an O indicates that all four adjacent digits are odd. Digits may repeat within a circle. Not all circles are marked. Digits outside the grid indicate the number of even digits in the direction of the diagonal arrow.

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PUZZLE NO. 147 : Pointing Evens Sudoku

RULES : Classic sudoku rules apply. Digits outside the grid indicate the number of even digits in the direction of the diagonal arrow.