added comments and organized project files

Assets/Scripts/Game/ModeSelect.cs

@@ -0,0 +1,29 @@
+using UnityEngine;
+using UnityEngine.UI;
+
+public class ModeSelect : MonoBehaviour
+{
+    private ToggleGroup maps;
+
+    private void Start()
+    {
+        maps = GetComponent<ToggleGroup>();
+    }
+
+    void Update() // Updates the game mode based on the selected toggle
+    {
+        Toggle toggle = maps.GetFirstActiveToggle();
+        if (toggle.name == "Free-For-All")
+        {
+            GameManager.gameMode = GameManager.GameMode.freeForAll;
+        }
+        else if (toggle.name == "Keep-Away")
+        {
+            GameManager.gameMode = GameManager.GameMode.keepAway;
+        }
+        else if (toggle.name == "Obstacle Course")
+        {
+            GameManager.gameMode = GameManager.GameMode.obstacleCourse;
+        }
+    }
+}