How do you make a cat have a baby on sims 2 PC?

Make sure you have both a male and female cat and that there is room in your home for more members of the family. Here are the steps *Cat must have a great relationship with other cat you want it to mate with *The sim who asks the cat to try for kitten, the cat must have a great relationship with that sim or they will reject the request *make sure you have a dog house of some sort If you have those things then just have the sim click on the cat they have a great relationship with and then click try for kitten or something to that effect. It is the same thing like the dogs.