Re: Multiplayer 4 Fire Red

Open two sessions of Pokemon at the same time

https://i.imgur.com/fsQUfl2.png
Make sure to deselect Pause when inactive on both sessions so the game will continue on both emulators when you have only one selected

Go to the Trade Center in both sessions and say you want to trade Pokemon using a Link cable

https://i.imgur.com/zIO2ylV.png
In the first session go to Options, Link, Type, and select Wireless. Next, go to Options again, Link, Start Network Link... and select Server and Start. A new window will open up and show you your IP address

In the second session go to Options, Link, Type, and select Wireless again. And this time go to Options, Link, Start Network Link... and select Client and press Connect

That should be it. If it doesn't work, you might have to exit the Trade Center options, and select connect using Link cable again in the Trade Center

And you want to connect two separate sessions at the same time to trade Pokemon with yourself?