Neko Project II is an open-source emulator designed to replicate the architecture of the NEC PC-9801 series. While originally developed for desktop operating systems, dedicated developers have ported it to mobile ecosystems. Why Choose the Android Port?
A dedicated APK available through platforms like F-Droid.
Adjust the CPU setting or frame skipping in the menu.
Often described as the PC-98's answer to Castlevania , this title features incredible sprite work and phenomenal music.
Download and install the Neko Project II APK. Create Folders: Create a folder on your device named np2 . Place BIOS: Move your font.bmp into this np2 folder. neko project ii android
Are you encountering any specific or black screens?
The Neko Project II and Neko Project II Kai cores available via the RetroArch frontend.
The performance of the Neko Project II Android port varies depending on the device and the game or application being run. In general, the emulator provides good performance, with some games and applications running smoothly at full speed.
The Neko Project II or Neko Project II Kai cores integrated into the RetroArch emulation frontend. Neko Project II is an open-source emulator designed
Open your Android file manager. Navigate to the emulator's directory (for RetroArch, this is typically RetroArch/system/np2kai/ ).
Within the Neko Project II core options, you can choose the simulated CPU speed. Setting the emulation speed too high causes games to run abnormally fast, while setting it too low induces lag. Most classic games run perfectly when the emulator mimics an Intel 80486 processor clocked between 33MHz and 66MHz. Managing Multi-Disk Games
Like most precise emulation platforms, NP2 requires original system ROMs to boot. You will need to source these files from a real PC-98 machine or trusted archive directories. Place these files into your emulator’s system directory (for RetroArch, this is typically RetroArch/system/np2kai/ ): FONT.BMP (Controls the unique Japanese font rendering) SOUND.ROM (Enables FM audio synthesis) BIOS.ROM (The core basic input/output system) 3. Organize Your Game Files
: Games often span multiple disks. You will need to swap disks via the emulator menu during gameplay. A dedicated APK available through platforms like F-Droid
Neko Project II Android: The Ultimate Guide to Emulating PC-98 on Mobile (2026)
Reminisce with authentic sound and visual fidelity on a modern OLED display. Setting Up Neko Project II Android in 2026 To run Neko Project II, you 1. Requirements NP2 Android APK
Open RetroArch and navigate to -> Download a Core . Scroll down and select NEC - PC-98 (Neko Project II Kai) .