The Mythology Pack Add-on for Coloring Pixels has 21 achievements.
Complete image 1 on the Mythology book.
Complete image 2 on the Mythology book.
Complete image 3 on the Mythology book.
Complete image 4 on the Mythology book.
Complete image 5 on the Mythology book.
Complete image 6 on the Mythology book.
Complete image 7 on the Mythology book.
Complete image 8 on the Mythology book.
Complete image 9 on the Mythology book.
Complete image 10 on the Mythology book.
Complete image 11 on the Mythology book.
Complete image 12 on the Mythology book.
Complete image 13 on the Mythology book.
Complete image 14 on the Mythology book.
Complete image 15 on the Mythology book.
Complete image 16 on the Mythology book.
Complete image 17 on the Mythology book.
Complete image 18 on the Mythology book.
Complete image 19 on the Mythology book.
Complete image 20 on the Mythology book.
Complete all images on the Mythology book.