Hey Honey Pony, glad you had fun despite the performance issues. I knew about the issues with HTML 5 (which is why I urged people to download the game), but was unaware about the requirements of the exported versions.
I had to change the renderer last minute, because the Mac-Export didn't work with the compatibility renderer. To keep at least the exports consistent, I decided to export every version like that, which means the game requires more graphical performance than it probably should. Not my smartest decision probably - a game that looks like this should run on an onboard graphics chip, even if the graphics card is unplugged.
Thanks a lot for your feedback