Here is the full list of all 77 Dino D-Day achievements.
As Joe, get 3 kills with a single artillery strike.
As Nigel, kill a Microraptor with your flamethrower.
As the Compy, kill an enemy that is capturing a point.
Score 7 kills in a single life using the MP-44.
As Nigel, kill 7 enemies with the Flamethrower in a single life.
As Joe, get 7 kills in one life with the grease gun.
As Trigger, kill 7 enemies with your .30 cal.
Score 7 kills in a single life with the Mosin-Nagant.
Score a double-kill with a bite victim.
Use a pterosaur to kill an enemy capturing a point.
Use a pterosaur to kill 3 or more enemies simultaneously.
Headshot an enemy that is capturing a point.
As Hissman kill two enemies with two consecutive bullets.
Stay alive for an entire round and score at least 5 points.
Score 7 kills in a single life with the Sten gun.
Pounce 5 different enemy players in the same life.
Pounce the same player twice in one life.
As the Microraptor, kill 7 enemies in a single life.
As the Compy, kill two enemies with one suicide detonation.
As Compy, get 3 claw kills but fail to kill anyone with your suicide detonation.
Score 7 kills in a single life with the Thompson SMG.
As Joe, kill an enemy with your sticky bomb.
Kill one of each Nazi class in the same life.
As Jakob, use your fists to kill two enemies in a single life.
Shoot and kill a leaping raptor.
Kill a developer in online play.
Kill an enemy with an alternate weapon.
Equip an alternate weapon.
Pee on a downed enemy, then kill them.
Kill an enemy player by throwing him into a wall.
As the Compy, kill three enemies with one suicide detonation.
As the Microraptor, kill an enemy while clinging to the wall.
As Microraptor, kill an enemy with your claws after spitting in their face.
Score 7 kills in a single life with the M1 Garand.
As T-Rex, knock 3 enemies down with one roar.
As T-Rex, get 7 MG kills in one life.
As T-Rex, eat 3 enemy players in one life.
As T-Rex, eat an enemy player.
Score 7 kills in a single life using the MP-40.
Kill 3 Hardgraves in one life.
Help capture the Ju-52 in Troina.
Score 7 kills in a single life with the BAR.
As the Stygimoloch, kill 7 enemies with your MG34.
Use a goat to kill an enemy player.
Score 7 kills in a single life using the k98.
Make your first kill as the Microraptor.
As Microraptor, hit an enemy in the head with your poison spit.
Be on the winning team in a Capture Point game.
As an Axis player, kill the 2 German defectors in one life (Trigger and Jakob).
Kill 7 enemies in a single life as the Desmatosuchus.
As the Compy, kill an enemy with a suicide detonation.
Capture a point with only raptors.
Kill an enemy with a melee attack while out of bullets.
As Axis, get the Styracosaur to his goal without taking any damage.
Finish eating 3 jackrabbits in the same life.
Get five fist-kills in Berserk mode.
Kill a raptor while she's feeding.
As a Raptor, kill Ilona after she's deployed a rabbit.
As the Raptor, finish eating a jackrabbit.
Kill two raptors with the same rabbit.
Score a kill with every PIAT round in a single life.
Score a pterosaur kill after you've died.
As T-Rex, kill an enemy player with a 500lb bomb.
Capture a two-man control point with Microraptors.
As Microraptor, spit in Nigel's face while you are on fire.
As Nigel, burn a dinosaur that is peeing.
As Camille, heal yourself and three others with a thrown healthkit.
As von Graff, heal a dinosaur teammate.
Land the killing blow on a T-Rex.
Land the killing blow on a Styracosaur.
In one match, collect 15 of Santa's lost presents.
In Hardgrave's berserk mode, punch a T-Rex to death.
Kill a Hardgrave while he's in berserk mode.
Get one kill as each Allied class in a single round.
Get 3 kills while in berserk mode as Hardgrave.
Save a teammate by killing a raptor that has pounced them.
Save a teammate or yourself from a thrown goat.