You will want to choose Game Options, then Gameplay, and you will see the option to change Sim lifespan. You do this by going to the options menu in the top right corner (it is the three dots on the end). If you want sims to live longer in general you can extend the natural life span of all sims in the game. There are multiple ways to make your sims live longer. To learn more about how sims gain and lose weight you can check out the article I wrote that goes in depth about sim’s body fat and muscle mass. If your sim has gained weight you can also use this to make them lose weight without needing to exercise. You can also use this same cheat to age up your sims.įull edit mode allows you to edit your sims just like when you were creating them in create a household. When you have the full edit mode cheat enabled you will have the ability to change your sim’s age and revert them back to any life stage you wish. Then you will want to hold shift down while you click on any sim in your current household and choose Modify in CAS. Open the cheat bar and enter cas.fulleditmode followed by enter. You will need to unlock the all the features of create a sim so you can select the age you’d like your sim to age down to. Normally when you go to edit your sim during game play you do not have full access to the create a sim features that you do when you create a new household.

To age down your sim you will need to edit their age in create a sim. To use Cheats in the Sims 4 hold down Ctrl+Shift+C for windows or Command (⌘)+Shift+C for Mac at the same time and a small bar will appear at the top left hand corner of the screen where you can type. If you are wanting to revert your sim back to their previous life stage the only way to do that is through cheats. This will trigger your sim to age up to the next life stage.

Then click on the cake and select add Birthday candles, and choose the sim you want to age up and have them blow the candles out. To have a sim age up before their birthday, you will want to make your sim cook a cake. You can manipulate the aging up times by forcing them to age up with a birthday cake. Sims will naturally progress during through these life stages as you play the game. but You can age up babies by clicking on them and selecting “age up.” Once they are a toddler you can start playing as that particular sim in your household. If you have a baby during game play you cannot choose the baby to be your active sim. Sims 4 has six playable life stages: toddler, child, teen, young adult, adult, and elder.

How to reverse aging on sims 4