Perhaps look at software, rather than coding yourself. You have software like Unity that have extensive tutorials and learning resources and a huge community you can ask for help (for free).
There's other software like Clickteam Fusion that doesn't require coding knowledge - they provide an interface much like a spreadsheet. They have a few beginners' tutorials.
Using software gives you access to forums where people can ask "How do I do this" questions, and get answers - and mostly, the answers are already written because someone else asked first. It's much better than asking for help at Itch.io - because here there are 100s of software packages being used here, so it's difficult to find specific knowledge. If you do want help here, you'd have to be very specific about the help you need (e.g. I need an HTML coder, or mentor).
Also try Stack Overflow - there's a lot of guides / questions and answers on coding in all sorts of programming languages.