I do not know which or where is the recreation part but this is the exact open-source HTML5 project I had two years ago when I'm learning javascript game development. They even had the same colors.
Sorry I have to say this. I was a beginner in JS too, so I understand the struggle to make a functioning game. But reuploading the same project from github and claim it as recreation without any changes is just wrong.
There was even no application of the theme here.
I am not discouraging your aspiration for game dev, or your ways for it.
I wish you best of luck on your game dev journey. Rushing this process will be messy. Taking a step forward little by little will be wise.