Saving a project

Hello, I’m working on a project and the following question arose: if something suddenly happens to my computer, can I restore my project? Thanks in advance!

What do you mean restore?
If you saved your project and power went down, your project should be fine. If we are talking about computer being destroyed or something, you should probably use github to store scripts etc in cloud. Here is example video about that topic: How to use GitHub with Unity - Easy Tutorial (2022) - YouTube