play Japanese games on windows using Locale Emulator
What is Locale Emulator?
Locale Emulator is an open-source application for Windows that runs programs outside of the default location. It is specifically created for computers that need a locale. However, you can use it to run virtually any other program as well.
How it Works
All you need to do is right-click on any file. Then, click on Locale Emulator. In the menu, you’ll be able to pick a locale to run the game, and the executable will fire up.

Global Configuration
There is support for Japanese games built-in. However, you can change your language pack to English as well. This allows you to play a range of international games.
Edit Locales
You can load up your custom configuration to edit it. Just put your location and timezone in, then fake the registry. The program does the rest, so the process is fairly hands-off.
Info
Latest version: 2.5.0.1
License: Free
Supported OS: Windows 11 / Windows 10 / Windows 8 / Windows 7
Author: Paddy Xu
Download Locale Emulator to play Japanese games on windows