Hey,
thank you, I am happy that you have fun.
I won't do a remake, but a new zum Damenhaus 2 is possible. I have other projects I wanna tackle though, until I might think about a new zDH game.
I heard that the debug version of flash is still able to run flash games. You could give that a try:
https://www.adobe.com/support/flashplayer/debug_downloads.html