some browser games have switched to webassembly so they no longer need flash. chrome edge and firefox have webassembly built into them now and r already advcing pl to stop using flash. problem is webassembly is not user freindly like flash as u have to know where to find it in the browsers coding so u can edit the coding to get it to work with games. but u also need to know what lines to put in so u will need the info from the game as well to write the program lines for each and every game u play as each game will need a diff programining line for it. But that might change once they have got it out of beta phase. it uses java rather than flash to play games. so browsers have also changed the way java works in the browsers. but its also causing problems with flash as its not compatable with flash. so the browsers that have already started using webassembly will be having compatability issues with flash based games.
Ive already been blocked from playing several browser games cause browsers no longer support the version of flash the games use.
The only browser i have that will let me into this game now is palemoon. edge firefox and chrome wont let me login anymore due to the flash being needed for this game instead of webassembly.
Even HTML5 wont be an option as webassembly seems to be taking over from flash now.
Firefox started using webassembly from version 52. their now on version 56. Since 52 ive had nothing but trouble trying to play flash based games.
As older versions of firefox use older versions of flash thats not really an option either as games need the latest version of flash to run properly.
Maybe BB r going to switch to webassembly as it seems the best option and the easiest to switch too as its java based.