Killing off Sims-Cheats
I've seen a bunch of posts over the forums that a lot of people, including myself are killing off their Sims to have them as ghosts. As I'm sure you all will agree that Sims are much harder to kill in...
Forum Discussion
My mistake, all add_buff cheats have been disabled since Seasons was released: https://answers.ea.com/t5/Bug-Reports/ARCHIVED-Issues-with-Cheats/m-p/6382726#M45243
