Ludo Game in Unity: C# Architecture & Mobile Optimization

using UnityEngine;
using UnityEngine.UIElements;

public class LudoHUD : MonoBehaviour
{
    private VisualElement root;
    private Label playerTurnLabel;
    private Label diceResultLabel;
    private Button rollButton;

    void OnEnable()
    {
        var uiDoc = GetComponent();
        root = uiDoc.rootVisualElement;

        playerTurnLabel = root.Q<Label>("PlayerTurn");
        diceResultLabel = root.Q<Label>("DiceResult");
        rollButton = root.Q<Button>("RollButton");

        rollButton.clicked += OnRollClicked;
        RegisterLudoEvents();
    }

    void RegisterLudoEvents()
    {
        LudoGameManager.OnTurnChanged += (playerId) => {
            playerTurnLabel.text = $"Player {playerId}'s Turn";
        };
        LudoGameManager.OnDiceRolled += (value) => {
            diceResultLabel.text = $"🎲 {value}";
            rollButton.SetEnabled(false);
        };
    }

    void OnRollClicked()
    {
        LudoGameManager.Instance.RollDice();
    }
}

<ui:UXML xmlns:ui="UnityEngine.UIElements" xmlns:u="UnityEngine.UIElements">
  <Style src="LudoHUD.uss" />
  <VisualElement class="hud-container">
    <Label name="PlayerTurn" text="Red's Turn" class="turn-label" />
    <Label name="DiceResult" text="🎲 —" class="dice-label" />
    <Button name="RollButton" text="Roll Dice" class="roll-button" />
    <VisualElement class="player-list" />
  </VisualElement>
</ui:UXML>

using Unity.Netcode;
using UnityEngine;

public class LudoNetworkManager : NetworkManager
{
    public static LudoNetworkManager Instance { get; private set; }

    private void Awake()
    {
        if (Instance != null) { Destroy(gameObject); return; }
        Instance = this;
        DontDestroyOnLoad(gameObject);
    }

    public void StartHost(int maxPlayers = 4)
    {
        NetworkConfig.PlayerConnectionData = new System.Collections.Generic.Dictionary<string, string>();
        StartHosting();
    }

    public void StartClient()
    {
        StartClient();
    }

    public override void OnClientConnected(ulong clientId)
    {
        base.OnClientConnected(clientId);
        Debug.Log($"Client {clientId} connected. Total: {ConnectedClients.Count}");
    }

    public override void OnClientDisconnectCallback(ulong clientId)
    {
        base.OnClientDisconnectCallback(clientId);
        Debug.Log($"Client {clientId} disconnected");
        // Return any tokens belonging to this player to base
        LudoGameState.Instance.HandleDisconnect(clientId);
    }
}