Eamon 090 - The Doomsday Clock (1991)(J. Tankard)[No Boot] ROM Download can be obtained free for Apple II on EmuGames.net only. Play emulator game in English for the USA region. Eamon 090 The Doomsday Clock is a Apple II ROM that you can download to your computer or play online within your browser. You can also download roms such as Clock Tower and Clock Tower 2 The Struggle Within that work on all devices including desktop and mobile. Be sure to rate the game if you enjoyed playing this ROM.