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