Mods: Set Age Cheat – Set Sims and Neighbors to Any Age by TwistedMexi from Mod The Sims
Accidentally let a sim age up and you weren’t done with their younger years? Want a household full of just children? Play the “Home Alone” challenge? Maybe you want to set your neighbors age as well. Now you can do all of that!
This mod adds in the following cheat: tm.setage
You can use this by opening the cheat console using ctrl+shift+c
Unlike the built-in “setage” cheat , tm.setage lets you specify Child, Teen, Young_Adult, Adult, or Elder as well as lets you specify a neighbor to age.