Is there a key combination to exit the game back to the desktop?
Viewing post in SHOTGUN - ATARI ST/STe/Falcon (2024) comments
Yes, there is a "hidden exit":
In the main menu while you are on "START GAME", go to the RIGHT. An new menu point will appear: "EXIT". This will bring you back to GEM. This is the same for FROGS.
(Hint: If you have a party and want to avoid people exiting the game accidentally, open "DATA/LEVEL0.DAT" in an text editor and set the parameter "EXT:" to "OFF")