Could i use the unity 3D shooter tuto, to include it in my game?

Greets!

I mean that i'd like to use its main funcionality for an overall change, makin it the scene of character creation in my rpg. No more terrain and background, just a galaxy skybox, and enemies bein stats and skills to gain with right 'shot'/click. Trouble is, the version of my project is 2021.3.13f1, and i'm only presented with different versions for the tutorial. Is that a bother?

Would it be possible, or should i look elsewhere?

I think that’s kind of what you’re supposed to do, use the tutorial project as a base, and “make it your own” as it were.

OK, but the fact that it's a different version my game is not important?