Here is the full list of all 24 Dungreed achievements.
The base game contains 16 achievements, and there is 1 DLC pack containing 8 achievements.
Unlock more than 10 set effects.
Defeat Kaminela wearing 3 different costumes.
Defeat Erta Ale.
Fill all the jewels of the Altar.
Eat more than 25 types of food from the food shop.
Request Yulford to build more than 9 times.
Defeat and seal Kaminela.
Eat 15 foods in one adventure.
Talk with Arsha.
Defeat Lasley.
Defeat Slime maker.
Defeat Envyrok.
Defeat Tunak.
Defeat Niflheim.
Defeat Belial.
Clear 8 stages of Hard Mode.
Complete an adventure with no more than 5 food items.
Master two abilities at the same time and defeat Kaminela.
Clear the boss rush.
Buy all the items in the shop.
Enhance an item twice.