Passionate about game development, I am entirely self-taught using the power of friendship (the internet. The internet is my friend)
As C# is the only programming language I know, Unity is usually me engine of choice - though I have dabbled with Godot.
Most of my projects are experiments, either "is it possible to do <interesting idea>?" or "how would I implement <interesting idea>?" and so don't usually see completion once that central experiment is concluded.
I do participate in the occasional Game Jam, where I do actually complete project, with the help of my teammates.