The Dinosaurs Add-on for Pixel Puzzles Ultimate Jigsaw has 10 achievements.
Complete Pack: Dinosaurs
Complete Puzzle: Carnivorous
Complete Puzzle: Tyrannosaurs
Complete Puzzle: Caudipteryx
Complete Puzzle: Raptors
Complete Puzzle: Spinosaurus
Complete Puzzle: T-Rex Skull
Complete Puzzle: Scutellosaurus
Complete Puzzle: Pterosaur
Complete Puzzle: Fossil