There are certain requirements you need to meet before your Sims can have a baby.
How to have a baby?
The initial requirements needed to have a baby are:
- player level 11
- relationship level 3 with 3 other Sims. These can be friendly, romantic or enemy relationships.
Once you have met these requirements you will get two new quests 'Oh Baby' and 'Baby Crazy'.
You will then need to purchase a Bassinet in the catalog in the Babies and Kids section. The Bassinet costs S600. You can also buy other baby items if you have the money. You will also need a double bed in the house.
Once you have the Bassinet, click on it and there are three options. You can adopt a boy, a girl or have a baby the natural way. Each action takes 30 minutes and costs 4 Sim Tickets and 3 energy.
If you select 'Have a baby with...' this will make your Sims do the WooHoo action. Whether your Sims have a boy or girl is random with this option and you can not choose. If you select to 'Adopt' you can choose if you have a boy or a girl. There is no WooHoo action with this option and your Sims will just wait in front of the Bassinet for the baby to arrive.
After 30 minutes the new baby will appear in the Bassinet and you can name your baby. You will be able to feed the baby and change their diaper.
Bundle of Joy Event
The Bundle of Joy event is the first event you will get after having your baby and it unlocks the 'Good Upbringing' trait that will make your child better at events once they have grown up.