Any small free games to test your own models?

I’m pretty new to the unreal community and I am working on a model for a school project. When finished I would like to test the character in-game.
My question is, are there any small unreal-created games free to use for testing, where you can replace the player model with your own?
Thank you for your time.

Hi Jabba,
You can download various different example game projects from the Epic Games Launcher.