DontDestroyOnLoad - Prefabs Data Persistence

And if this is the case (OP), then please do use source control!

Personally I use git because it is free and there are tons of tutorials out there to help you set it up.

Here’s how I use git in one of my games, Jetpack Kurt:

Using fine-grained source control as you work to refine your engineering:

Share/Sharing source code between projects:

Setting up the right .gitignore file: