SDK-1600 John Conway's Life (2002) (JZ).cfg ROM Download can be obtained free for Intellivision on EmuGames.net only. Play emulator game in English for the USA region. SDK-1600 John Conway's Life .cfg is a Intellivision ROM that you can download to your computer or play online within your browser. You can also download roms such as John Madden Football 92 and John Madden NFL 94 that work on all devices including desktop and mobile. Be sure to rate the game if you enjoyed playing this ROM.