As the name imply, it’s change your PC locale to play most JP games.
DOWNLOAD: Locale Emulator | Notice: Only work on windows 7/8/10.
How to:
– Run LEInstaller.exe to install.
– Then run LEGUI.exe, pick Run in Japanese (Admin) and Save
– Right-click file *.EXE and pick Locale Emulator
-> Run in Japanese to play game