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