Build Whatever World Sessions: Your Own World, Friends, and Saved Builds

Quick answer

In Build Whatever you get your own personal world through the World System: you build without random players getting in the way, you invite friends and manage who can join, and your creations stay saved so you can come back and continue building later. A private world option is there for when you want peace.

Build Whatever gives you two headline ways to play: create your own world, or build with friends. This page is about starting your own — the kind of world you get, the choices you have about who is in it, and what happens to your build between sessions. If you are brand new to the game, the how to play guide covers the basics first.

You get a personal world, and it starts as a simple island

When you create your own world, you get a personal world through the World System. You build there without random players getting in the way, and the world begins as a simple island for you to turn into anything you want.

You decide who can join

You are the owner of your world. You invite friends and manage who can join, so you can build alone, with a chosen group, or in quiet. If you plan to build together regularly, the build with friends guide goes deeper into playing as a group.

Decision guide

Choose for your situation

Who do you want in your world session?

Just you

Create your personal world and build without random players getting in the way.

A few friends

Invite friends and manage who can join, so only the people you choose get in.

Total peace

Use the private world option when you want peace.

Your build stays saved between sessions

A Build Whatever world is not a one-session throwaway: the World System keeps your creations saved, so you can come back and continue building later. Start the walls of a base one day and extend them the next. For the practical steps of saving and picking your world back up, see how to save builds.

What your world can become

What you build is up to you: a tiny house, a huge city, a secret base, or something completely ridiculous — your world is yours to build. Once you start decorating, there are guides for build ideas, working with blocks, and how to paint.