Full list of all 33 ARK: Survival Evolved achievements worth 1,500 gamerscore. It takes around 1-2 hours to unlock all of the achievements in the base game.
The base game contains 18 achievements worth 1,000 Gamerscore, and there is 1 DLC pack containing 15 achievements worth 500 Gamerscore.
You've reached the highest mountain peak of the ARK!
You've reached the bottom of the ARK's oceans!
You reached the maximum survivor level
You defeated ARK's second Guardian!
You defeated ARK's first three Guardians! And yet...
You rode on the back of a Giganotosaurus!
You defeated ARK's third Guardian!
You tamed a Dinosaur!
You defeated ARK's first Guardian!
You rode on the back of a T-Rex!
You survived a full day and night on the ARK!
You Rode a Dinosaur!
Unlock All Achievements.
Level one of your dinosaurs to the maximum level.
Personally retrieve all the Artifacts.
Find the Dossiers of each of ARK's initial Specimens.
Uncover more than 80% of the Mini-Map.
Cure yourself of Swamp Fever.
Defeat the final boss on Easy difficulty
Defeat the final boss on Medium difficulty
Defeat the final boss on Hard difficulty
Discover 10% of the Explorer Notes on the ARK.
Discover 20% of the Explorer Notes on the ARK.
Discover 30% of the Explorer Notes on the ARK.
Discover 40% of the Explorer Notes on the ARK.
Discover 50% of the Explorer Notes on the ARK.
Discover 60% of the Explorer Notes on the ARK.
Discover 70% of the Explorer Notes on the ARK.
Discover 80% of the Explorer Notes on the ARK.
Discover 90% of the Explorer Notes on the ARK.
Discover 100% of the Explorer Notes on the ARK.
Tame at least one of every tameable creature on the ARK
Defeat the Guardians of The Center