Here is the full list of all 50 STORY OF SEASONS: Pioneers of Olive Town achievements.
Repair the hydroculture plant.
Clear all of Lovett's requests.
Craft 2,000 items.
Be blessed with a child.
Deepen your relationship with your partner.
Upgrade your tools 28 times.
Propose marriage to a resident.
Catch a top-quality fish.
Harvest 50 tree crops.
Harvest 50 honey hives.
Confess your love to a resident.
Cook up a top-quality meal.
Run the farm for 1 year.
Apply a breeding kit to one of your animals.
Ship a top-quality crop.
Complete all town development projects.
Obtain 50 tufts of wool, fleece, or fur from your livestock.
Harvest 50 mushrooms.
Reach the lowest floor of the far-off mine.
Learn all skills.
Get your motorcycle repaired.
Harvest 50 flowers.
Ride a mount.
Obtain 50 containers of milk from your livestock.
Obtain 10 articles of clothing.
Ship a total of 100,000G in items.
Obtain 50 eggs from your chickens.
Clear away the big fallen trees.
Make 10,000G in a single day.
Cook 20 times.
Obtain a total of 5,000 items.
Chop down 100 trees.
Catch 50 fish.
Drain water 50 times.
Harvest 50 crops.
Repair the dilapidated bridge.
Go to the Earth Sprite Village for the first time.
Cut grass 100 times.
Till soil 50 times.
Break 100 stones.
Own a pet.
Own livestock.
Upgrade your home to a log cabin.
Talk to residents a total of 50 times.
Water your crops 50 times.
Take pictures of all 21 wild animal species.
Max out all skill levels.
Complete all of the museum's exhibits.
Record 900 entries in the encyclopedia.
Upgrade your home to a gorgeous house.