To do that, follow the Port Forwarding Guide For Netplay. You should note that some emulators and clients will require you to forward your ports. Some emulators still register input from keyboards while you're chatting on separate chat windows. It's highly recommended to use a controller.Try not to move the emulator window around, or switch focus to windows other than the chat/Kaillera window and emulator, or you risk desyncing the game.When using netplay, make sure not to have anything downloading (torrents, YouTube videos, etc.).Do not be discouraged and try again until it works. It sometimes takes several consecutive tries for the game to stay synced well enough to enjoy some multiplayer action.Choppy/stuttery gameplay is also very common, and sometimes there is controller input lag. 2.1.3 Steam Remote Play Together (beta key)īefore you begin, here are some things to consider:.