How To Play One Button Arthur After 2020

So As of a lot of you may know flash is no longer available for Browsers, So that means that OBA (One Button Arthur) will no longer be playable on web browsers since it's a flash game. 
But That doesn't mean that playing the game is not possible anymore 

First step is to go to this site, and download SuperNova Player from there 
https://www.bubblebox.com/play/1884/one-button-arthur.htm 

After It's downloaded Click play on the site and it should open on the launcher 
https://cdn.discordapp.com/attachments/703307200462061580/831252428849676308/unknown.png

Note: You May have some issues with launching the game at first but closing and opening the launcher should fix that.