Machine

Title: Machine

Rating: 2/5

As the final post this year, I'm closing out 2015 with the last pentomino puzzle I've made (the previous three being Five By, Amends, and Tilting).  May your new year be filled with humanity.

The official rules:

• The digits 1, 2, 3, 4, and 5 appear in the above puzzle.
• Each shaded region contains exactly one of each of the digits 1 through 5.
• No row or column can contain more than two appearances of any of the digits 1, 2, 3, 4, 5.
• Squares with multiple colors contain a number that’s used in both of the associated adjacent regions.