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