Zombie

Title: Zombie

Rating: 3/5

You might feel like the walking dead after consuming this mix of white rum, golden rum, dark rum, apricot brandy, and pineapple juice.  In fact, the alternate title for the drink is "skull-puncher."  Hopefully not so with the puzzle.

The official rules:

• The digits 1 through 9 appear in each row and each column exactly once.
• Digits in each shaded region must add to the indicated sum (denoted by +) or multiply to the indicated product (denoted by *).   
• Squares with multiple colors contain a number that’s used in the sum/product for adjacent regions of each of those colors.  
• Remember: numbers can repeat within a shaded region if that repetition doesn't violate the first rule.