Well, I used this unity tutorial to get started with using it and went from there to create this prototype. Link: https://www.raywenderlich.com/1142814-introduction-to-multiplayer-games-with-uni...
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Well, you can look at the scripts I changed to adjust for multiplayer here: https://drive.google.com/drive/folders/1XWKwaEzF8gFgTG4zFSTxfbjq_GU000VD?usp=sha... (The MPGameManager script is used to spawn both players, and the Launcher script is the code for the interface used to connect to an already created server or create one)