As the Scientist, use both your primary and secondary weapons to kill a dinosaur
As the Tyrannosaurus, kill 5 humans without dying
Kill 3 Acrocanthosaurus
As the Pyro, kill 15 dinosaurs with the flamethrower without dying
As any of the Tyrants, devour each one of the human classes
Purchase a throwable item in a survival match
Kill 2 t-rexs with a single Pyro grenade.
Hole In One
Kill 20 dinosaurs with direct hits of the Commando grenade launcher from at least 100 feet away.
Use the Carnotaurus charge attack to kill 20 humans that Novaraptors have pounced.
Tranquilize 50 dinosaurs.
While playing as a Pteranodon, drop 10 humans so they are eaten by a T. rex below.
Now That's What I Call Fly Fishing
Trap 100 Pteranodons in Trapper nets.