Full list of all 44 Forget Me Not: My Organic Garden achievements. It takes around 15-20 hours to unlock all of the achievements on Windows.
Saw all story events with the merchant.
Purchase 30 Butterflies.
Purchase 30 Lizards.
Purchase 30 Woodpeckers.
Raise the Meat Grinder to level 100.
Purchase 30 Moles.
Purchase 30 Frogs.
Purchase 30 Homunculi
Raise the Heart tree to level 100.
Harvested 10000 Fruits.
Collect sap 200 times.
Raise the Kidney tree to level 100.
Raise the Stomach tree to level 100.
Raise the Tranquilade to level 100.
Raise the Liver tree to level 100.
Harvested 1000 Livers.
Collected 1000 pickled organs.
Harvested 1000 Stomachs.
Collect sap 100 times.
Raise the Colon tree to level 100.
Harvested 1000 Colons.
Raise the Watering Can to level 100.
Saw all story events with the doctor.
Saw all story events with the sickly boy.
Harvested 1000 Kidneys.
Saw the ending.
Collected 500 pickled organs.
Saw all story events with the girl and her cat.
Harvested 3000 Fruits.
Saw all story events with the villager.
Collected 100 pickled organs.
Harvested 1000 Hearts.
Saw all story events with the witch.
Saw all story events with the boy and his doll.
Saw all story events with the stoats.
Collected 1000 units of mincemeat.
Harvested 1000 Fruits.
Collected 500 units of mincemeat.
Collected 100 units of mincemeat.
Harvested 300 Fruits.
Harvested 100 Fruits.
Harvested 30000 Fruits.
Collect sap 500 times.
Saw the true ending.