Here is the full list of all 34 DYSMANTLE achievements.
Dig up all buried treasures on the Island.
Complete all Points of Interest on all locations.
Open all Timed Chests on the Island.
Visit all shelters on the Island.
Complete all Tombs on the Island.
Complete all the Side Quests.
Travel through all the Rifts on the Island.
Complete the ark.
Escape the Island.
Use all Wishing Wells on the Island.
Investigate all the Myth Tablets on the Island.
Discover and activate all Link Towers on the Island.
Reach the Crown Station.
Beat the Sword automaton.
Light all Campfires on the Island.
Catch 5 fish of legendary rarity.
Max out all the Obelisks on the Island.
Feed animals 10 times.
Upgrade 7 Tools to the maximum level.
Listen to 50 different radio broadcasts.
Beat the Crown automaton.
Earn 10 gold level Medals.
Build 10 structures of any type.
Fill 8 material slots with the same type of material.
Invent 60 recipes.
Beat the Reaper automaton.
Beat the Law automaton.
Fill 10 material slots full of materials.
Find the Escape Pod.
Catch 10 fish of any rarity.
Grow and harvest any 6 different types of plants.
Grow and harvest 10 plants.
Kill 100 monsters of any type.
Beat the Gatekeeper.