# Worlds

![Managing Worlds in the Developer Portal](https://4229720839-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdBiAEtFeZKdAwRyJ9MEL%2Fuploads%2Fst0kLkPObIF9jMUr0Xbc%2Fimage.png?alt=media)

### Creating Worlds

Click the *New World* button at the top right of the *Worlds* view in the Developer Portal.

![The New World form](https://4229720839-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdBiAEtFeZKdAwRyJ9MEL%2Fuploads%2FHUZGXrsuYg4HkGh0x9mM%2Fimage.png?alt=media)

To create a World:

* Enter a unique name
* (optional) choose an SDK version. The latest version is recommended, but this should match the SDK version installed for your project
* Enter tags separated by commas
* Choose which region the World should be started in
* Choose the size of the Replicator
* (optional) Choose the schema this World should start with. Usually, the latest schema uploaded is the preferred choice, and this is the default.
* (optional) Adjust the packet frequencies for sending and receiving data. It can be adjusted per project and is part of the *Advanced Config* section. Note that the adjustment of frequencies is accessible only for paid plans.