because the game only have a limit of 180 sims ?

[deboracarvalho98]

I did not like that very much. i lost many sims who disappeared from my family tree.

[Phantomlover1717]

That's a good question. Think it's a good idea to suggest to up the number:

http://forums.thesims.com/en_US/categories/the-sims-4-ideas-corner 

http://forums.thesims.com/en_US/categories/the-sims-4-feedback