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