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