Hi everyone
Wow, it was really tight between
@SueDenim and I !
Here is my strategy:
1) I listed all the young adult, adult and elder females sims in my game in alphabetical order. I added the non binary ones.
It made me a list of 76 potential mothers (I have all the expansions).
2) After a long time thinking about it and calculating, I decided to spend 3 days just making the mothers one after another adopt one infant each, beginning from Alice Martin and ending with Sonia Gothik (her name is Sonia and not Bella in french game), which already made me 67 infants during these first 3 days (and 3 milestones only, because I just kept switching from one mother to another).
3) Before playing a household with more than one potential mother, I made the others move to other house(s), so that I could play them later respecting the alphabetical order.
4) After the first 3 days, I had 9 potential mothers and 18 days left, so 2 days for each, exactly what I needed. My plans were to make each of the 9 mothers have a science baby and adopt an infant, and then switch to the next household as soon as the science baby grows to an infant.
5) For each of the 9 households, i set the fertile lot trait. Thanks to that, 7 of the 9 mothers had twins after asking for a science baby (one of them had only one baby, and another one had triplets).
Vivian Lewis (elder) was included in the 9 households and just had enough time to have 2 science babies and adopt. She died from old age the next day vut that was not a problem because I had move her with Diego Lobo when I played her previous household (with Alice Spencer-Kim, her daughter in law). That made a total of 26 infants, added to the 67 previous= a total of 93
6) Playing those 9 households, I focused on getting different kind of milestones with the adopted infants while waiting to the science babies to age up. First household focused on fine motor ones, second on gross motors, another one in « firsts », another one in « social », etc.
I finally got a total of 32 different milestones,which was a bit hard!
@Vesper , I realized while planning the challenge that the teenagers would be completely unuseful because of their new life stage length, you're right...
Shame that you missed some of the eligible mothers