How do you make sims 3 older?

Answer 1

There are 3 options.

1. Wait for the sims next birthday.

2. Go into options and change the sims lifespan to very short and it will take a couple of days.

3. Go into the buy catalog go into parties. In there somewhere there will be a birthday cake for 30 simolens. Buy it and put it on a table. Then go back to play mode and click on the cake and click blow out candle then select the sim you want to blow out the candle.

My version is the ps3 version so if you have a different version it should be the same sorry if it isn't.

Answer 2

Wait until they grow up naturally or buy a cake and throw a party for them. You can also use a cheat. hold down control shift c then in the blue box that pops up above type in testingcheatsenabled true then click on enter. Then hold down shift and click on the sim you want to age up. A pie option should come up. Click on trigger age transaction.