so, most of the achievements and their descriptions are pretty straight forward, but just in case... :)

language achievements:

China



Deutschland



UK



USA



just press the 3 languages (red circles) once and the 4 language achievements will pop up.


woman/man achievements

Woman



Man



click on date women and date men and start a date with a woman/man resp. to get the 2 achievements.

you can have both activated at the same time and then choose between a man and a woman each round. AFAIK the gender doesn't make any difference.


color achievements

Attraction



Arousal



Comfort



get (and click) a combination of at least 3 tiles of each color resp.


number achievements










get (and then click) 6 resp. 9 tiles of the same color in a row or column.


n-th date achievements

6th date




9th date




reach the 6th resp. the 9th date to get the 2 achievements.


Breakup




while on a date, go back to the menu, then choose new game and when asked cancel date? click on yes



Humor



when you combine at least 4 tiles in a line, you'll get a smiley, which is like a joker because it can be used as any color plus when you use it, you get +1 moves
this doesn't seem to be consistent though

if you have any question, please feel free to ask.

also, if this guide has helped you, I'd really appreciate, if you press like. thanks :)