Stuart,
I have the same problem. :(
I am also having these problems. When I clicked on the question mark on the message box that told me to move to the trash, I was told that "The app's authorization has been revoked".
The rest of the message said:
"There may be a problem with this app. Although the app was signed by an identified developer, the certificate for the app has been revoked, and it cannot be opened.
"Check with the Mac App Store or the software developer to see whether there is an updated version of this app."
Any thoughts?
thank you for all of the responses...this is my last question and then i'll give up on trying to play this, so please bare with me...i don't have any problem with flash or loading your other games, or games from other developers, and i've tried every trick i know to get this to work to no avail...wondering if you could possibly note the game in some other header form with swf...then it could simply be plugged in to browser? the subnet_mac.swf just doesn't work.
if it's a wash, know that i've thoroughly enjoyed all of your other games and thank you so for those efforts.