>>725736082
This book is breddy gud to get started with the basics of C# in a fun playful (but not too childish) RPG-ey way.
See the free sample on the official site: https://csharpplayersguide.com/

People will probably hook you up with a pirated PDF, but I recommend getting a physical paper version so you can put it next to your toilet or something so you can read a chapter while taking a shit. s'only like 30 bucks.

After you learn the basics you can just try to remake existing games/mechanics or some shit.
Basically go like: "how do they do x??" and then try to figure out which steps to take to accomplish that.
It's all basic logic in the end. Repeat until you know enough random mechanics to build a simple game. Go up from there.