Here’s my mini game created from the Pinball Quest Challenges - Pinball Clown
Various forces and other physics bits need tweaking especially as WebGL acts a bit differently than in the editor.
In both the balls seem to get stuck quite a bit (even after some tweks) so N (Nudge) may well be your/our friend.
The linked blinking lights and bonus arent always quite right and are on the list to look at.
Let me know if you spot anything obvious and not so obvious…