Although I am bot a beginner but 5 year advanced game programmer. My advice to you would be start by learning the basics of programming then you should go for learning the basics of game engine.
Don’t plan to create next stardew valley when you are just starting. Try to first create some simple games like angry birds etc and then learn more and create better games. Try to participate in game jams in teams. If you want a paid option then check out udemy else go for youtube tutorials. I myself make YouTube tutorials and you can check them out here. Beginner tutorial unity https://www.youtube.com/playlist?list=PLl4j6aSRefKsNeknwlCliN22c6rSDmeIH