Pachycephalosaurus

In Real Life
Pachycephalosaurus was a large armoured herbivore that lived in the late cretaceous period in the Hell Creek formation. Pachycephalosaurus had a large dome on its head which most likely used to defend itself and attack predators. It is common belief that these animals used their skull to charge into enemies, however, scientists debunk this by considering the damage that could've been done to this animal's break, had it attacked by charging into it's enemies. Pachycephalosaurus was probably common prey for young Tyrannosaurs, seeing as it was too small to be natural prey for adults.

In Prehistory
Pachycephalosaurus is a herbivorous Tier 3 dinosaur, along with Gallimimus. They are easily identifiable with their bright red dome on their skull, along with a green body of camouflage patterns. Pachycephalosaurus are the smallest of the Tier 3 size wise, being only as tall as a Deinonychus and shorter than a Utahraptor length wise.

Although boasting an extremely high damage for its tier (Even higher than Ceratosaurus), it is also surprisingly slow as of right now, being able to be run down by a Tyrannosaurus. Its turning radius is also not the best, frankly. General strengths and advantage wise it is equal to Ceratosaurus. As even something as common and as small as a Utahraptor pose significant threat to it, it is highly advised for Pachycephalosaurus players to keep a low profile and stay hidden, or to seek protection from herbivores like Iguanodon or Pachyrhinosaurus.

Pros

 * High Damage for its size.
 * Fast Walk and Trot speed.
 * Great Stamina.

Cons

 * Low Health.
 * Low Defense.
 * Very Loud.
 * Bad turning radius.
 * Very Slow for its size.