This is a fork of SWPatcher that supports JP custom clients (jp clients only, kr soon)
For support you can join the discord chat https://discord.gg/Kbevduh46w
The usage is almost the same as the original SWPatcher, install it through the installer and open it from the shortcut
Make sure you select region "Japan Custom" if you want to launch a custom client
Go to Settings > Custom client and select the client path, then click on apply
Go to Settings > Custom client type server ip and port, then click on apply
Go to Menu > Force Patch
Force patch
Go to Settings > Custom client and select the client path, then click on apply