Here is the full list of all 64 The Herbalist achievements.
Stay at home
Become reminiscent
Practice makes perfect
Pancakes! Pancakes everywhere!
Empty out the shop
Think about washing up old utensils
See the light
Juggle some eggs
Go to the forest to gather herbs and forget about them
Fall into a fairytale
Learning from past mistakes
Taste all the food
Rich life
Prepare light decorations for the hut
Feel like a goat
Ready for marriage.
Marinate some pickles, sugar up some jam
Quench your thirst
Find out where is Grandma.
Craft a magical artifact
Wash up all the dishes.
Stock up on milk
Wash the dishes
Eat some fresh pastry
Stock up on eggs
Ignore the cat
Earn some money digging
Dig!
Enjoy some chamomile tea
Widen shop's assortment with potions
Feel like a lab rat
Summon a tentacle monster
See magic dreams
Learn how to be a cat
Create the Invisibility Potion
Have every potion in the inventory
Become a Potion Master
Make a Poison
Consider buying an apple useless and return it to the shop
Care about your pet
Have every element potion in the inventory
Become a famous Alchemist
Stock up on herbs
Keep silly useless customs
Become a village Herbalist
4+4=(9)!
All work and no play makes Slavya a dull girl
Get the power
Piss off your pet
Experience hallucinations from hunger
HP, SP... Ready for action!
See the need to clean up at the barn
Become taller due to bunny ears
Become a Herbalist Student
Make something unplanned
Read game introduction without skipping
Have every mushroom in the inventory
Gather 1000 coins
Put the potion-making off
Six-six-six!
Finish the game in less than 2 weeks
Never let Slavya go hungry
Finish the game in one go
Unspell Grandma without becoming a Potion Master