That's where Unity Learn is a huge help. It's a website run by Unity Technologies that offers hundreds of hours of professionally made video tutorials that dive into every facet of game development.

Unity, arguably the biggest game engine in the world, is giving away hundreds of hours of premium game developing tutorials for free because of the coronavirus. For three months until June 20th ...

Unity has released a software suite called Muse that’s packed with AI to simplify the game creation process. These tools let you chat with a bot to get usable code and much more.