ZZZ_UNK_Double Strike (Unl) (Bad CHR 8841a124) ROM Download can be obtained free for Nintendo on EmuGames.net only. Play Strike emulator game in English for the USA region. ZZZ_UNK_Double Strike is a NES ROM that you can download to your computer or play online within your browser. You can also download roms such as Mario Strikers Charged and Street Fighter III 3rd Strike Fight For The Future that work on all devices including desktop and mobile. Be sure to rate the game if you enjoyed playing this ROM.