I had the scoreboard working but now it is not working. I updated the game so I figured that I would have to delete the leader boards in the arcade and then recreate them however that did not work either. I tried to disable and re enable the other boards but that did not work either. Now I am at my end and ready to toss Barney the Dinosaur out the window.
Game on arcade:
Develop games in your browser. Powerful, performant & highly capable.
I don't even see your app making any calls back to the Arcade servers. You just load all of the content and musics, but never make any calls to submit scores that I saw.
Do you use Chromes dev tools to debug your game?