Here is the full list of all 30 Potionomics achievements.
Collect a small amount of money (500 in Wallet)
Obtained by clearing the first narrative beat in the game
Beat Roxanne
Beat Corsac
Beat Boss Finn
Beat Anubia
Beat Robin
Beat an opponent having a potion that triggered the failsafe
Beat the game
Have 0 money in the bank
Collect a medium size amount of money (2500 in Wallet)
Collect a large size amount of money (10000 in Wallet)
Craft 100 Potions
Craft 300 Potions
Make a level 6 tier potion
Make all level 6 tier potions
Expand 30 Ingredients in one playthrough
Expand 60 Ingredients in one playthrough
Expand 100 Ingredients in one playthrough
Max a relationship with a character
Max the relationship with 3 characters in one playthrough
Max the relationship with 7 characters in one playthrough
Max the relationship with 10 characters in one playthrough
you date a character romantically
you reject a character romantically
Complete Maven's Tower Adventure Area
Fully Upgrade Store
Fully upgrade any Cauldron or Shelf
Stress Fail with Sylvia
Give Luna a bug