Conglomerates Collide (1981)(Rockroy) ROM Download can be obtained free for Apple II on EmuGames.net only. Play emulator game in English for the USA region. Conglomerates Collide 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 Football Manager Handheld 2011 and Rastana that work on all devices including desktop and mobile. Be sure to rate the game if you enjoyed playing this ROM.