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