Back to: Sega - Mega Drive - Genesis

Miscategorised?

This is an open ticket.
Category: Generic
Reference: 1773
Hiccup » 2024-09-26 10:38:48

https://github.com/ares-emulator/ares/issues/1553
C. V. Reynolds » 2024-09-28 14:40:29

Should it even be in the dat at all? We don't include bios/bootroms for every clone system out there, do we? Is this one from an official Sega source?
Anonymous » 2025-07-30 13:46:23

It is not really a BIOS but just a ROM with a menu and several games, similar to official Sega mulri-games cartridge (4-in-1, 6-in-1, etc). The difference is that it is a ROM that is meant to work with some Mega Drive clone console (Radica) which implements a custom mapper that remap the selected game in place of the menu when run, as the original games were not modified/recompiled.
Anonymous » 2025-07-30 13:53:39

That said, it does not exist as a cartridge though and was dumped from an internal ROM Do technically, it is not a BIOS (it does not initialize the clone hardware and does not run anymore once the games are launched) but could be considered as a custom bootrom that includes several official games.


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