Here is the full list of all 40 Exoprimal achievements.
Helped with Magnum's investigation.
Defeated 1,000 dinosaurs with Vigilant.
Used a Dominator for the first time.
Checked Lost Data for the first time.
Equipped an award for the first time.
Equipped a module for the first time.
Increased your suit level for the first time.
Defeated a Carnotaurus.
Checked a report from Leviathan.
Defeated a Triceratops.
Returned from Dino Survival for the first time.
Completed the tutorial.
Unlocked all Exoprimal achievements.
Defeated a powerful Neosaur.
Survived a combat test in the abyss.
Witnessed Leviathan's abnormality.
Defeated Durban.
Defeated 1,000 dinosaurs with Deadeye.
Defeated 1,000 dinosaurs with Zephyr.
Defeated 1,000 dinosaurs with Barrage.
Blocked a total of 10,000 damage with Roadblock.
Blocked a total of 10,000 damage with Krieger.
Blocked a total of 10,000 damage with Murasame.
Repaired 10,000 total health with Witchdoctor.
Repaired 10,000 total health with Skywave.
Repaired 10,000 total health with Nimbus.
Stopped a Triceratops charge with Roadblock.
Defeated a T. rex.
Defeated a large number of dinosaurs summoned by Leviathan.
Eliminated a total of 100,000 dinosaurs.
Experienced a dinosaur upgrade for the first time.
Tried ten different exosuits.
Emerged victorious using five different exosuits in Dino Survival.
Eliminated 20 dinosaurs as a pilot in a single match.
Customized the Vigilant, Murasame, and Nimbus exosuits in the Hangar.
Unlock three rigs.
Collected 50 modules.
Reached suit level ten with ten exosuits.
Set a suit skin, weapon skin, decal, and charm on a single exosuit.
Escape from Bikitoa.