Keep the rendering ratio at 4:3 . Forcing a 16:9 stretch will distort the original sprite artwork.

: For many, this emulator is the only way to play the first five Touhou Project games (the "PC-98 era") in their original glory, complete with the iconic 86-series FM sound chips.

On a flagship device (e.g., Galaxy S23 or Pixel 7), NP2 runs flawlessly . Games like Brandish and King’s Quest IV (Japanese PC-98 version) sync audio perfectly at full speed. The mouse emulation via touch is surprisingly intuitive—long-press toggles mouse drag, and two-finger swipe handles right-click.

PC-98 emulation is not entirely plug-and-play. Because it emulates a computer rather than a standard console, you will need a few system files to get started. 1. The Bios Files (Font and ROMs)