I just don't know the programming language C++,C# I will program in the visual language Python, as soon as they give me the Visual programming language Python, I will make more than a hundred games in Unrial.
Moreover, there is open source and File Jones, you can independently convert it to any engine. The game works and is available to everyone that does not suit you? open source?
https://planet.mblock.cc/project/469244
This open source game can be played in any engine.
But I can only work with blocks, do you mean to say that I shouldn't make games because the Game engine did not create conditions for me? give me the plugin and I'll convert it to your engine