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