Sims 3 twins

[lonleyma1000]

this helped me alot thank you my sim self family just recently gave birth to  twin baby girls

and is pregnant again hoping for boys this time eating lots of apples

[Figwit]

@sumpsychochic. You can get twins of mixed gender but you need to know a sim who is fairly high up in the medical field.  I am not taking credit for discovering this myself, by the way, but I have tested it and it works.  If you are pretty sure your sim will have twins because she has the fertility treatment, get your doctor friend to 'examine' your sim.  The doctor will tell your sim if she is having a girl or boy and then you must make your sim either eat three servings of watermelon or apples - depending on what you want.

[Britney]

To get twins or triplets:

1. Buy the Fertility Treatment wish with around 15,000 Lifetime Happiness points.

Or

2. Listen to the children music on the radio or watch the children show on the tv.

Or

3. Read the children books.

I was not aware of that. Thanks

[cpowell]

Wow, I'm glad I decided to read through this thread!
I had no idea about the twins/triplets 'cheats'.  Thank you very much for posting about that.

Can't wait to go in game and try it out with my new legacy family.