Here is the full list of all 35 STORY OF SEASONS: Friends of Mineral Town achievements.
Ship every type of crop.
Catch every type of fish.
Cook 50 different kinds of dishes.
Reach Spring of Year 3.
Catch 50 different types of fish.
Cook 10 different kinds of dishes.
Stay in the Hot Spring for 10 hours straight.
Get married.
Successfully confess to every romance option before marriage.
Own at least 8 cows.
Renovate every building on your farm.
Own at least 4 Angora rabbits.
Reach Spring of Year 2.
Renovate your house twice.
Reach BF255 in a mine.
Reach BF100 in a mine.
Have a total of 100,000G at once.
Breed at least one of every livestock type.
Reach BF30 in a mine.
Own at least one of every livestock type.
Catch 10 different types of fish.
Have a total of 50,000G at once.
Win the Cluck-Cluck Clash.
Own at least 4 chickens.
Reach Spring of Year 5.
Make 300 offerings to the Harvest Goddess. (1x per day)
Have a total of 5,000,000G at once.
Cook every kind of dish.
Ship every type of crop with ★5 quality.
Own at least 8 sheep.
Own at least 8 alpacas.
Own 5 pets.
Win the Moo-Moo Festival.
Win the Fluffy Festival.
Eat at least one of every type of dish you can make.