Life is about suffering and Tetris is suffering. Let’s go!

Also, tutorials which I will totally probably need:

• Unity Multiplayer using Mirror (link)
• Coding My Own Tetris (Unity) (link)
• How to create an online multiplayer game with Unity (link) (may be outdated due to deprecation)
• How to Create a Multiplayer Game in Unity (link) (may be outdated due to deprecation)