Knightmare Gold

The Knightmare Gold game combines the characteristics of the Knightmare CD, Knightmare SCC and a brand new programming of a major part of the game to benefit from the several resources available to MSX2 and other more advanced series... and even some enhancements on the MSX1 version!

Configuration:

Smooth Scrolling:

In Retroarch, select MSXturboR, restart Retroarch

SCC:

You need "scc.rom" (paraMSX.zip contains it) and put it into

Retroarch/System/Machines/Shared Roms/

...and use this config.ini for MSXturboR:

https://github.com/libretro/blueMSX-libretro/issues/115#issuecomment-931593304