Here is the full list of all 77 Dino D-Day achievements.
Kill an enemy with an alternate weapon.
Kill a developer in online play.
As T-Rex, eat 3 enemy players in one life.
As T-Rex, get 7 MG kills in one life.
As the Compy, kill an enemy with a suicide detonation.
Pounce the same player twice in one life.
As Jakob, use your fists to kill two enemies in a single life.
As Microraptor, spit in Nigel's face while you are on fire.
Kill 7 enemies in a single life as the Desmatosuchus.
Score 7 kills in a single life using the MP-44.
As the Raptor, finish eating a jackrabbit.
As T-Rex, eat an enemy player.
As Joe, kill an enemy with your sticky bomb.
Score 7 kills in a single life with the Thompson SMG.
Score 7 kills in a single life with the BAR.
As Hissman kill two enemies with two consecutive bullets.
Score 7 kills in a single life using the k98.
Stay alive for an entire round and score at least 5 points.
Kill 3 Hardgraves in one life.
As the Microraptor, kill 7 enemies in a single life.
Kill a raptor while she's feeding.
Use a goat to kill an enemy player.
As Camille, heal yourself and three others with a thrown healthkit.
As Trigger, kill 7 enemies with your .30 cal.
As Microraptor, kill an enemy with your claws after spitting in their face.
As an Axis player, kill the 2 German defectors in one life (Trigger and Jakob).
As the Stygimoloch, kill 7 enemies with your MG34.
As Microraptor, hit an enemy in the head with your poison spit.
Shoot and kill a leaping raptor.
Make your first kill as the Microraptor.
Headshot an enemy that is capturing a point.
Be on the winning team in a Capture Point game.
Capture a point with only raptors.
Land the killing blow on a T-Rex.
Save a teammate or yourself from a thrown goat.
Save a teammate by killing a raptor that has pounced them.
Equip an alternate weapon.
Kill an enemy with a melee attack while out of bullets.
Kill an enemy player by throwing him into a wall.
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.
As a Raptor, kill Ilona after she's deployed a rabbit.
Pounce 5 different enemy players in the same life.
Score a double-kill with a bite victim.
Kill one of each Nazi class in the same life.
Kill two raptors with the same rabbit.
Score 7 kills in a single life with the M1 Garand.
Score a kill with every PIAT round in a single life.
Score 7 kills in a single life with the Sten gun.
Score 7 kills in a single life with the Mosin-Nagant.
Use a pterosaur to kill an enemy capturing a point.
Use a pterosaur to kill 3 or more enemies simultaneously.
Score a pterosaur kill after you've died.
Score 7 kills in a single life using the MP-40.
As T-Rex, knock 3 enemies down with one roar.
As T-Rex, kill an enemy player with a 500lb bomb.
Pee on a downed enemy, then kill them.
Capture a two-man control point with Microraptors.
As the Microraptor, kill an enemy while clinging to the wall.
As Nigel, burn a dinosaur that is peeing.
As Nigel, kill a Microraptor with your flamethrower.
As Nigel, kill 7 enemies with the Flamethrower in a single life.
As the Compy, kill two enemies with one suicide detonation.
As the Compy, kill three enemies with one suicide detonation.
As the Compy, kill an enemy that is capturing a point.
As Joe, get 7 kills in one life with the grease gun.
As Joe, get 3 kills with a single artillery strike.
As von Graff, heal a dinosaur teammate.
Help capture the Ju-52 in Troina.
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.
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.
Get 3 kills while in berserk mode as Hardgrave.