System name:
cavestory

Full system name:
Cave Story (NXEngine)

Supported file extensions:
.exe .EXE .7z .7Z .zip .ZIP

Launch command:
%EMULATOR_RETROARCH% -L %CORE_RETROARCH%/nxengine_libretro.so %ROM%

Platform (for scraping):
cavestory

Theme folder:
cavestory