Here is the full list of all 69 Primal Carnage achievements.
Trap 100 Pteranodons in Trapper nets.
Kill 10 T. rex with the Commando grenade launcher.
Kill 1000 dinosaurs.
Kill 5 T.rex with no assistance.
Kill 20 dinosaurs with Pyro grenades.
Kill 10 Pteranodons with the flamethrower.
Kill 1000 opponents while playing on the dinosaur team.
Kill 100 Pteranodons with the Scientist sniper rifle.
Regain full health after being at 1 percent health.
Survive being dropped by a Pteranodon 20 times.
Shoot 10 Pteranodons in the head while playing as a Scientist.
Kill 10 dinosaurs using the Pyro chainsaw.
Kill 5 humans as a Pteranodon without dying.
Kill at least one of each human class in a single round while playing as a Pteranodon.
While playing as a Pteranodon, drop 5 humans into the ocean without dying yourself.
Kill 100 dinosaurs with the Trapper knife.
Kill the entire opponent team at once.
Be the highest scoring player on your team at the end of 10 matches.
Kill 666 opponents.
Kill 15 opponents without dying.
Kill 5 T. rex in a single match.
Blind 50 humans as a Dilophosaurus.
Kill 15 humans with the Novaraptor pounce attack.
Eat 10 humans without dying while playing as a T. rex.
Get 10 kills in a row without dying.
Free 20 teammates from Novaraptor pounces.
Kill the same player 5 times.
Kill 20 dinosaurs using only the Trapper pistols.
Kill 10 dinosaurs with a melee weapon.
Use the Trapper net gun to trap a dinosaur that is attacking you.
While playing as a human, stay alive for 30 seconds after having run out of ammo.
Get 5 kills with the Scientist sniper rifle without dying.
Score 10 assists in a single match.
Get 5 kills with the Pyro flamethrower without dying.
Hit 3 dinosaurs with the Pyro flamethrower without releasing the trigger.
Get 5 kills with the Commando assault rifle without dying.
Get 5 kills with the Pathfinder shotgun without dying.
Kill a dinosaur with the Scientist cattle prod.
Kill 20 dinosaurs in a single round.
Kill 3 of the same class in a row.
Kill 20 dinosaurs with the Pathfinder shotgun.
Kill the Dilophosaurus that blinded you while still blinded.
Trample 15 players in a single match while playing as a T. rex.
Get 5 kills in a row without dying.
Get trampled by a T. rex.
Play only as a T. rex for an entire round.
Play Primal Carnage.
Use the Trapper net to make 5 dinosaurs fall to death.
Kill 3 dinosaurs with a single Pyro grenade.
Ram 5 humans with a single Carnotaurus charge.
Kill 2 t-rexs with a single Pyro grenade.
Watch the credits.
Kill 5 opponents within 15 seconds while having less than 30 percent health.
Tranquilize 50 dinosaurs.
Hit the same enemy player with a top speed Carnotaurus charge 10 time in a single round.
Regain 5 times your maximum health by killing humans as a dinosaur without dying.
While playing as a Pteranodon, drop 10 humans so they are eaten by a T. rex below.
Kill 5 humans as a Dilophosaurus without dying.
After being blinded by a Dilophosaurus, kill 3 dinosaurs before you can see again.
Kill 20 dinosaurs with a Pyro grenade after you have died.
As a Dilophosaurus, blind 20 humans from at least 100 feet away.
Kill 20 Dilophosaurus with a Pyro grenade.
Kill 5 Dilophosaurus without dying.
Kill 20 Carnotaurus that are charging at maximum speed.
Kill 3 T. rex with no assistance and without dying.
Kill a T. rex without assistance using only Trapper pistols.
Kill 20 dinosaurs with direct hits of the Commando grenade launcher from at least 100 feet away.
Kill 20 humans with a Pteranodon peck while flying.
Use the Carnotaurus charge attack to kill 20 humans that Novaraptors have pounced.