Neko Project II Kai

Neko Project II kai is an accurate open-source emulator for the NEC PC-9801 and PC-9821 series of Japanese personal computers. It enables playing vintage Japanese PC games and running retro PC-98 software natively.

Features:

• Emulation of x86 CPUs (from 80286 through Pentium) and PC-98 system architectures
• Accurate sound synthesis supporting OPNA, OPN, OPL, and MIDI soundboards
• Support for D88, FDI, HDX, and HDI floppy and hard disk image formats
• Configurable display rendering supporting 15/24/31 kHz screen modes and scanlines
• Gamepad and mouse integration for classic PC-98 adventure and shoot-em-up titles