Here is the full list of all 16 Rusty Lake: Roots achievements. It takes around 3-4 hours to unlock all of the achievements on Windows.
Nipplegate
The Vanderboom family tree
Difficult delivery
The elixir of life and death
To the Moon and Back
An eye for an eye
A refreshing drink
The day he was born
The circle of life
A familiar dress
Back to your roots
She will return to the lake
Dark memories
Light memories
You look like you can use a drink
The crow and his brother