I use Linux on my PC and remember that it was about 18 months ago that adobe declared they no longer supported subsequent version updates for the game with that operating system. It stayed that way for sometime while many version updates came from adobe but were not available for Linux. What is notable is that the game continued to play just fine with the last and outdated version available. It is noted that adobe changed their mind about 6 months into that severance and now the latest version of adobe is supported for Linux.
I would think this will be the case for adobe in this game. For new players attempting to do the game after that, they more than likely will not be able to download the current version of adobe flash any longer but a quick internet search will reveal lots of sites that offer previous versions of adobe flash for download. For those of us currently here, the game should continue to play using the final adobe version.
I could be wrong, but don't think so. Now, back to my nap.