{"id":36754,"date":"2025-08-22T20:00:00","date_gmt":"2025-08-22T18:00:00","guid":{"rendered":"https:\/\/www.jungsi.de\/?p=36754"},"modified":"2026-08-28T11:31:28","modified_gmt":"2026-08-28T09:31:28","slug":"retrohq-mega-multi-sega-u-a","status":"publish","type":"post","link":"https:\/\/www.jungsi.de\/en\/retrohq-mega-multi-sega-u-a\/","title":{"rendered":"RetroHQ Mega Multi [Sega Mega Drive]"},"content":{"rendered":"

Mega Multi Adapter by RetroHQ \u2013 An all-rounder for Sega controllers<\/strong><\/p>\n\n\n\n

At the end of 2024, RetroHQ<\/strong> launched the Mega Multi Adapter<\/strong>, a versatile accessory that originally emerged as a by-product during the design of the Game Drive for the Atari 7800<\/strong>. The result should especially please those who enjoy gaming with classic Sega controllers<\/strong> \u2013 such as those from the Mega Drive<\/strong> or the Master System<\/strong> \u2013 and want to use them on various home computers as well.<\/p>\n\n\n\n

Compatibility and supported systems<\/strong><\/h5>\n\n\n\n

The adapter allows Sega controllers to be used on the following systems:<\/p>\n\n\n\n

    \n
  • Atari ST<\/strong><\/li>\n\n\n\n
  • Atari XL\/XE<\/strong><\/li>\n\n\n\n
  • Amiga \/ CD32<\/strong><\/li>\n\n\n\n
  • C64 \/ VC20<\/strong><\/li>\n\n\n\n
  • Sinclair ZX Spectrum (Kempston-Interface)<\/strong><\/li>\n<\/ul>\n\n\n\n

    It supports not only standard functions but also multiple fire buttons<\/strong>\u2014a real advantage for modern homebrew titles or action games. Particularly handy: in games where jumping is normally triggered by pushing the joystick up, this function can easily be assigned to a button.<\/p>\n\n\n\n\n\n\n\n

    Controllers and Modes<\/strong><\/h5>\n\n\n\n

    Whether it\u2019s the classic Master System D-pad<\/strong> or the 3-button<\/strong> or 6-button Mega Drive pad<\/strong>, the adapter recognizes all standard models. Thanks to an integrated LED indicator, the operating mode can be selected directly on the device, and switching between modes is conveniently handled via the controller itself.<\/p>\n\n\n\n

    Operating modes<\/strong><\/h5>\n\n\n\n
      \n
    • STD<\/strong>: Atari ST, Atari XL, Amiga, Kempston (ZX Spectrum)<\/li>\n\n\n\n
    • ALT<\/strong>: C64, VC20<\/li>\n\n\n\n
    • CD32<\/strong>: Amiga CD32 mode (e.g., for games with extended input)<\/li>\n<\/ul>\n\n\n\n

      In addition, depending on the mode, the following sub-modes<\/strong> are available for jump control:<\/p>\n\n\n\n

        \n
      • 1<\/strong>: In addition, depending on the mode, the following sub-modes<\/strong> are available for jump control:<\/li>\n\n\n\n
      • 2<\/strong>: Jump using the B button and<\/em> the D-pad (Up)<\/li>\n\n\n\n
      • 3<\/strong>: Jump only with the B key<\/li>\n<\/ul>\n\n\n\n
        Button layout for CD32 mode (6-button controller)<\/strong><\/h5>\n\n\n\n

        In CD32 mode<\/strong>, a Mega Drive 6-button controller<\/strong> is mapped to the Commodore Amiga CD32<\/strong> buttons as follows:<\/p>\n\n\n\n

          \n
        • A<\/strong> = red<\/li>\n\n\n\n
        • B<\/strong> = blue<\/li>\n\n\n\n
        • C<\/strong> = forward<\/li>\n\n\n\n
        • X<\/strong> = green<\/li>\n\n\n\n
        • Y<\/strong> = yellow<\/li>\n\n\n\n
        • Z<\/strong> = reverse<\/li>\n\n\n\n
        • MODE<\/strong> = Play\/Pause<\/li>\n<\/ul>\n\n\n\n

          This button layout allows for comfortable use of the Mega Drive controller, even with games that utilize the extended functions of the CD32 gamepad.<\/p>\n\n\n

          \n
          \"Mega
          Mega Multi – Manual<\/figcaption><\/figure>\n<\/div>\n\n\n
          Light gun support<\/strong><\/h5>\n\n\n\n

          Lightgun fans<\/strong> haven't been forgotten either\u2014the Sega Lightgun is supported on the Amiga<\/strong>, C64<\/strong>, and Atari XL\/XE<\/strong>. Depending on the system, there are various sub-modes to ensure compatibility with different games and gun types:<\/p>\n\n\n\n

            \n
          • Amiga<\/strong>: Trojan (M1), Actionware (M3)<\/li>\n\n\n\n
          • C64<\/strong>: Magnum, Cheetah, MARPES (M2) \/ Stack (M1)<\/li>\n\n\n\n
          • Atari XL\/XE<\/strong>: M4<\/li>\n<\/ul>\n\n\n\n
            Device configuration<\/strong><\/h5>\n\n\n\n

            Configuration is performed directly via the connected controller:<\/p>\n\n\n\n

              \n
            1. Press the START button<\/strong> for one second \u2192 LED starts flashing.<\/li>\n\n\n\n
            2. Mit dem Steuerkreuz<\/strong>:\n
                \n
              • hoch\/runter<\/strong>: Modus w\u00e4hlen<\/li>\n\n\n\n
              • links\/rechts<\/strong>: Sub-Mode w\u00e4hlen<\/li>\n<\/ul>\n<\/li>\n\n\n\n
              • Auto-Feuer<\/strong> aktivieren:\n
                  \n
                • Beliebige Taste (A, B, C, X, Y oder Z) gedr\u00fcckt halten<\/li>\n\n\n\n
                • Mit Steuerkreuz hoch\/runter<\/strong> eine der vier Geschwindigkeitsstufen<\/strong> ausw\u00e4hlen<\/li>\n\n\n\n
                • LED blinkt 1\u20134\u00d7 je nach gew\u00e4hlter Stufe<\/li>\n<\/ul>\n<\/li>\n\n\n\n
                • Finally, press START<\/strong> again to save.<\/li>\n<\/ol>\n\n\n\n
                  Conclusion<\/strong><\/h5>\n\n\n\n

                  The Mega Multi Adapter<\/strong> is a true all-rounder for retro fans who want to use their Sega controllers<\/strong> across a range of systems. Whether for platformers, shooters, or light-gun games, the compatibility and configuration options are impressive. It is a powerful accessory for anyone who frequently switches between vintage home computers or simply wants a more comfortable gaming experience.<\/p>\n\n\n\n

                  In Germany<\/strong>, the adapter is available exclusively from the Dragonbox Shop<\/strong> for \u20ac26<\/strong> (August 2025: out of stock).<\/p>\n\n\n\n

                  \n