Here is the full list of all 66 Dungeon of Elements achievements.
Create White Pills
Create Blue Pills
Didn't let him teleport 20 times.
Create Green Pills
Take 1000 screenshots.
Fail to craft a ton of items.
Successfully entered a cheat.
Create Red Pills
Blow up 10000 bad guys
Get your demon on!
Destroy major earth elementals
Craft 1000 recipes
Fill all 9 equipment slots.
Unlock all equipment slots
Take 100 screenshots.
Lose to a boss while unprepared.
Kill all rats before defeating Gigantuar.
Didn't let him teleport.
Make 10,000 gold from selling items
Reset a board
100 capsules swallowed by environment
Get defeated 25 times
Kill Spark on Hard difficulty
Die to Spark
Discover 100 recipes
Get defeated 10 times
Discver 50 recipes
Reach level 100.
Beat 50 dungeons in a row with no failures.
Wear all pieces of Dread Knot armor set
Find 20 bestiary cards
Equip entire Big Blue set.
Craft 100 recipes
Equip entire Oceanic set.
Get defeated 5 times
Equip a cube pet
Answered 'No' to a Popup Confirmation
Fail at trying the same recipe more than ten times
Fail at trying the same recipe multiple times
Failing the same attempt at a recipe more than once
Make 10 fire boomers
Play the same dungeon in a row
Kill Spark
Make 1,000 gold from selling items
Craft 50 recipes
Kill cubes
Blow up 1000 bad guys
Discover 10 recipes
Craft 10 recipes
Make 100 gold from selling items
Blow up 500 bad guys
Destroy gobbos
Fail to craft an item.
Breast cancer awareness ribbon.
Finished the tutorial
Beat 5 dungeons in a row with no failures
Blow up 100 bad guys
5 capsules swallowed by environment.
Earn your first achievement.
Kill a boss without using a weapon
Make 100,000 triads from selling items
Make 1,000,000 triads from selling items
Create Rainbow Pills
Blow up 50000 bad guys
Find 50 bestiary cards
Find all bestiary cards