The Sims 4 The Sims 4 Mods

This Mod allows you to duplicate Worlds in The Sims 4

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A few tutorials, including the one by simply-victoriax and Tamlo31 have been making rounds in the simming community lately teaching folks on how to create duplicates of worlds in The Sims 4. Although the tutorials are very handy, they require a lot of work, tools and effort to make this work.

Basically, with this tutorial you’re able to create an exact duplicate of the world that you’ve chosen, but edit it by your liking and have it inhabited by different Sims and lots that you decide to place down. With this you’re able to literally have as many Sims and lots as you possibly could image (or as much as your PC and The Sims 4’s engine can allow).

Now, Zerbu has come up with a unique mod that can easily duplicate a world of your liking:

With the mod installed, open the cheat console while in the world you want to copy (either in Build Mode or Live Mode), enter worlds.copy, type the name of the new world, click OK, then save*, return to the main menu and reload. That’s it, you now have a new world in your game!

 

The mod can easily be installed by extracting the zipped content to Electronic Arts > The Sims 4 > Mods folder.

NOTE: Considering that this is an experimental mod after all, make sure you backup your save game entirely before playing with this mod to ensure all your saves and progress don’t get corrupted!

Get the mod! (EXPERIMENTAL)

This Mod allows you to duplicate Worlds in The Sims 4

About the author

Jovan

Reticulating splines as a webmaster for Sims Community over the last 11 years. You can find me here writing articles and doing reports on your favorite life sim games, among other things!

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Karolina
Karolina
5 years ago

I’m so exited

Firequeen76
Firequeen76
5 years ago

So you can have as many worlds as you want you just have different saves. I have four different saves and like 1000 Sims it’s not hard. I don’t need a mod for that.

Rene
Rene
5 years ago
Reply to  Firequeen76

You can have multiple additional worlds within one save instead of multiple saves is what I think the mod would do. This would really benefit builders and legacy simmers especially using the TOOL mod. Anyone using it would need to do a backup save just in case as it’s experimental and it’s unknown how or when it will eventually break as new official worlds come.

Kel
Kel
5 years ago
Reply to  Rene

Are you able to name them custom? I thought I was a mod for custom naming a while back.

Simmer
Simmer
5 years ago
Reply to  Firequeen76

Just be careful with that, having over 200 sims in the game (not homeless ones) can cause long loadings, lag, crashes and other instabilities.

Nope
Nope
5 years ago
Reply to  Simmer

IF your PC can’t handle it, Simmer.

Some of us have modern rigs that can handle it just fine.

Idot
Idot
5 years ago
Reply to  Firequeen76

Why would I want to have 5,904.8283737274737 different saves when I can have one with all of my sims in it?

Tyler
Tyler
5 years ago
Reply to  Firequeen76

But they can’t interact with each other. You’re missing the point.

lamenda
lamenda
5 years ago

No me funciona, hay que poner algun punto o algo? Me lo pueden explicar por favor? Gracias

Leandro
Leandro
5 years ago
Reply to  lamenda

Dice que no puede clonar apartamentos ni penthouses.
O sea, no trates de clonar San Myshuno ni Britechester

lamenda
lamenda
5 years ago
Reply to  Leandro

Es que no me deja clonar nada, debo poner algo mal. Abro una partida, entro en Newcrest, Pongo: worlds.copy ocio, y le doy a intro y luego guardo, salgo al menu principal y vuelvo a entrar y nada, no funciona. Hay que poner algo mas? Gracias

lamenda
lamenda
5 years ago
Reply to  lamenda

ya funciona jiji

antilamenda
antilamenda
5 years ago
Reply to  lamenda

No me seas ca***n, explica como lo has arrelgado para los que vengan preguntando después.

Eva
Eva
5 years ago

Brilliant

Linz
Linz
5 years ago

I’m so excited for this but it’s not working for me. What can I do?

Juliana
Juliana
5 years ago

Not working for me… 🙁

Nicolò
Nicolò
5 years ago
Reply to  Juliana

How can delete duplicated worlds?

Brianna
Brianna
5 years ago

Yeah, I just installed it and it doesn’t work. Keeps telling me that it is unable to execute command T-T

Phoebe
Phoebe
5 years ago

It’s not working for me 🙁 . Amazing idea though, I can’t wait for it to work properly!

ZiilieuUeket
ZiilieuUeket
5 years ago

Zerbu is a great modder, but even the greats have bad ideas and this is one of them. With the possibility of it breaking your game all together or not working which seems to be the case, you can bet with any new update and patch all those saved worlds sims will be lost. A pointless lag causing mod that’ll only encourage gamer rage.

denisse
denisse
5 years ago

i tried to use the cheat code on both live mode and build mode but didn’t work. I typed it exactly as instructed. HELP!!!

Steviebee
Steviebee
5 years ago

Does this duplicate Townies????

TheSimSecret
TheSimSecret
5 years ago

How is it possibel to delete those copied worlds? (with worlds.delete is doesnt work)

nique
nique
4 years ago
Reply to  TheSimSecret

im having the same problem and i believe its stopping my sims from making money while doing a job

J
J
4 years ago

This is broken with the new updates!

SimmerGirl
SimmerGirl
4 years ago

This Mod is broken, I cant get into copied worlds I get a never ending loading screen will this be update?

gino cirillo
gino cirillo
4 years ago

verrà aggiornata?

dean stoltz
dean stoltz
4 years ago

Your so-called worlds.copy doesn’t work I repeat it does not work stop going around telling people that they can do this junk when I get nothing but error messages on it unable to execute

DigiVix
DigiVix
4 years ago

First of all thank you for putting this together! Doing it by hand is tedious and more error prone. Though the version you are sharing is throwing errors I knew it couldn’t be too difficult to find and fix and I have. Since I’ve fixed this for use in my game, I would ask do you want to know what the issue/resolution is so that you may update it? If not, do you mind if I share my fix with the community.

Disko
Disko
4 years ago

How can you delete the duplicated city?

Bellusim
Bellusim
4 years ago

Anyone have found a solution to delete the copied world? I know, I forgot to create a save file. Many months ago, I’ve tweeted to Zerbu, and the only answer I’ve got was “It’s complicated!”, tried to ask if he could help me, and got no answer. So, would like to know, if after all these months is there a way to delete the copied world? Thanks

Karolina
Karolina
4 years ago

I’m so exited

Juliana
Juliana
4 years ago

Not working for me… 🙁

Nicolò
Nicolò
4 years ago
Reply to  Juliana

How can delete duplicated worlds?

Linz
Linz
4 years ago

I’m so excited for this but it’s not working for me. What can I do?

Brianna
Brianna
4 years ago

Yeah, I just installed it and it doesn’t work. Keeps telling me that it is unable to execute command T-T

Firequeen76
Firequeen76
4 years ago

So you can have as many worlds as you want you just have different saves. I have four different saves and like 1000 Sims it’s not hard. I don’t need a mod for that.

Tyler
Tyler
4 years ago
Reply to  Firequeen76

But they can’t interact with each other. You’re missing the point.

Idot
Idot
4 years ago
Reply to  Firequeen76

Why would I want to have 5,904.8283737274737 different saves when I can have one with all of my sims in it?

Rene
Rene
4 years ago
Reply to  Firequeen76

You can have multiple additional worlds within one save instead of multiple saves is what I think the mod would do. This would really benefit builders and legacy simmers especially using the TOOL mod. Anyone using it would need to do a backup save just in case as it’s experimental and it’s unknown how or when it will eventually break as new official worlds come.

Kel
Kel
4 years ago
Reply to  Rene

Are you able to name them custom? I thought I was a mod for custom naming a while back.

Simmer
Simmer
4 years ago
Reply to  Firequeen76

Just be careful with that, having over 200 sims in the game (not homeless ones) can cause long loadings, lag, crashes and other instabilities.

Nope
Nope
4 years ago
Reply to  Simmer

IF your PC can’t handle it, Simmer.

Some of us have modern rigs that can handle it just fine.

ZiilieuUeket
ZiilieuUeket
4 years ago

Zerbu is a great modder, but even the greats have bad ideas and this is one of them. With the possibility of it breaking your game all together or not working which seems to be the case, you can bet with any new update and patch all those saved worlds sims will be lost. A pointless lag causing mod that’ll only encourage gamer rage.

Eva
Eva
4 years ago

Brilliant

lamenda
lamenda
4 years ago

No me funciona, hay que poner algun punto o algo? Me lo pueden explicar por favor? Gracias

Leandro
Leandro
4 years ago
Reply to  lamenda

Dice que no puede clonar apartamentos ni penthouses.
O sea, no trates de clonar San Myshuno ni Britechester

lamenda
lamenda
4 years ago
Reply to  Leandro

Es que no me deja clonar nada, debo poner algo mal. Abro una partida, entro en Newcrest, Pongo: worlds.copy ocio, y le doy a intro y luego guardo, salgo al menu principal y vuelvo a entrar y nada, no funciona. Hay que poner algo mas? Gracias

lamenda
lamenda
4 years ago
Reply to  lamenda

ya funciona jiji

antilamenda
antilamenda
4 years ago
Reply to  lamenda

No me seas ca***n, explica como lo has arrelgado para los que vengan preguntando después.

Steviebee
Steviebee
4 years ago

Does this duplicate Townies????

Phoebe
Phoebe
4 years ago

It’s not working for me 🙁 . Amazing idea though, I can’t wait for it to work properly!

denisse
denisse
4 years ago

i tried to use the cheat code on both live mode and build mode but didn’t work. I typed it exactly as instructed. HELP!!!

TheSimSecret
TheSimSecret
4 years ago

How is it possibel to delete those copied worlds? (with worlds.delete is doesnt work)

nique
nique
4 years ago
Reply to  TheSimSecret

im having the same problem and i believe its stopping my sims from making money while doing a job

DigiVix
DigiVix
4 years ago

First of all thank you for putting this together! Doing it by hand is tedious and more error prone. Though the version you are sharing is throwing errors I knew it couldn’t be too difficult to find and fix and I have. Since I’ve fixed this for use in my game, I would ask do you want to know what the issue/resolution is so that you may update it? If not, do you mind if I share my fix with the community.

SimmerGirl
SimmerGirl
4 years ago

This Mod is broken, I cant get into copied worlds I get a never ending loading screen will this be update?

gino cirillo
gino cirillo
4 years ago

verrà aggiornata?

dean stoltz
dean stoltz
4 years ago

Your so-called worlds.copy doesn’t work I repeat it does not work stop going around telling people that they can do this junk when I get nothing but error messages on it unable to execute

Disko
Disko
4 years ago

How can you delete the duplicated city?

Bellusim
Bellusim
4 years ago

Anyone have found a solution to delete the copied world? I know, I forgot to create a save file. Many months ago, I’ve tweeted to Zerbu, and the only answer I’ve got was “It’s complicated!”, tried to ask if he could help me, and got no answer. So, would like to know, if after all these months is there a way to delete the copied world? Thanks

Mymods TS4
Mymods TS4
3 years ago
Reply to  Bellusim

I need to delete too 🙁

J
J
4 years ago

This is broken with the new updates!