Here is the full list of all 13 Sit on bottle achievements. It takes around 0-1 hour to unlock all of the achievements on Windows.
Buy cisters
Earn 200 authority
Buy сhristmas tree
Buy gifts
Click on bottle 500 times
Buy socks
To sit on a horizontal bottle 100 times
Buy lamps
But it should be done in one go.
Buy frames
Buy cundy
Buy hat
Buy garland