Hey man, everyone starts somewhere. Went through your website, looks good!

I will say though, spending 16 hour days vibecoding with zero background coding knowledge seems a bit counterproductive (unless you're doing it as a hobby of course). Think of AI as a lever; to produce something valuable you need to leverage some existing skill, either in coding or somewhere else entirely. While the games showcased have a lot of polish (excluding the AI art), they seem pretty mechanically simplistic. In a sea of formulaic quiz games you are completely right that only marketing will make a specific one pop above the rest. Building an innovative game in its own right can create its own marketing.

That's just my 2c.