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