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