Tennis_publisher_unknown ROM Download can be obtained free for Atari 800 on EmuGames.net only. Play emulator game in English for the USA region. Tennis_publisher_unknown is a Atari 800 ROM that you can download to your computer or play online within your browser. You can also download roms such as Tasword and Mr Blobby_Disk1 that work on all devices including desktop and mobile. Be sure to rate the game if you enjoyed playing this ROM.