Cemu

This guide will show you how to access your server from the Cemu emulator.

Connecting

With a Wii U

1. Follow the Wii U connecting guide first.
2. Follow the official Pretendo Network Cemu installation guide.
   • If you are using multiple accounts, make sure to disable the Merge Account To Default Cemu User setting in Dumpling.
3. If you have not done so already, use Dumpling to dump your Friend List system application and any online games you want to play.

Without a Wii U

warning

Prefer using the Wii U method if you have access to a Wii U console. This method is more complicated and requires using an account server patch that disables the console verification, which normally blocks invalid OTP and SEEPROM dumps. The fake OTP and SEEPROM dumps will not work on the official Pretendo server.

1. Follow the browser connecting guide first.
2. Visit the account settings page in your proxied browser and click the Download account files button.
   info

   This button will only show up on your server. This feature was purposefully disabled on the official Pretendo servers to prevent abuse and ban evasion.

3. Copy otp.bin, seeprom.bin, and mlc01 from the downloaded ZIP file to your Cemu directory.
4. Continue with the official Pretendo Network Cemu installation guide to enable online mode with Pretendo.

Finally, open the settings.xml file in your Cemu data directory and set the <proxy_server> value to http://server-ip:8080, replacing server-ip with your server's IP address. Select your self-hosted PNID user in Cemu's account settings.

Test your connection by opening the Friend List and making sure it connects successfully and shows your self-hosted PNID username.

Changing which server you are connected to

	Active account	Network service	Proxy server
Self-hosted Pretendo server	Self-hosted PNID	Pretendo	Set to http://server-ip:8080
Official Pretendo server	Official server PNID	Pretendo	Unset (blank)
Nintendo server	NNID	Nintendo	Unset (blank)