How to run Sonic CD on K Fusion emulator?

I am new to SEGA CD games so please bare with me. I am trying to run SEGA CD roms on the K Fusion emulator for the first time.

When I try loading the image I get a message popping up telling me, "BIOS not found - Please configure USA BIOS in OPTIONS->SET CONFIG->SEGA CD".

So must I get a separate bios rom? If so, is there a bios for each SEGA CD game or is there just one for all SEGA CD games?

Yes you have to find and download the bios. It is not allowed to ask where to find it here, try google.

There are three bios files one for JAP games, one for USA ones and one for PAL ones.

belmont said:

Yes you have to find and download the bios. It is not allowed to ask where to find it here, try google.

There are three bios files one for JAP games, one for USA ones and one for PAL ones.

Click to expand...

Thanks, I found it

Had to pick the right one out of about 20 different versions though