You will need to place the original PC-98 BIOS files (like FONT.BMP , SOUND.ROM , and ITF.ROM ) into the designated games/PC98 directory on your SD card.
For decades, software emulators like An episodic branch of DOSBox (DOSBox-X), Neko Project II (NP2), and T98-Next were the only entry points for exploring the PC-98 library. While these emulators are brilliant pieces of software, they inherently suffer from the limitations of software-based translation: mister pc98 core verified