Created some starting rooms and started working on the room, gamemanager, turnmanager, roommanager classes.

PuzzleGameProject/Assets/Scripts/Room.cs

@@ -0,0 +1,36 @@
+using TMPro;
+using UnityEngine;
+using System.Collections.Generic;
+
+public class Room : MonoBehaviour
+{
+    public int number;
+    public GameObject numberTextObject;
+    public List<GameObject> adjacentRooms;
+    public bool isEntrance;
+    private bool isExplored = false;
+    
+    // Start is called once before the first execution of Update after the MonoBehaviour is created
+    void Start()
+    {
+        if (isEntrance)
+        {
+            SetPropertiesOfEntrance();
+        }
+        
+        TextMeshProUGUI numberText = numberTextObject.GetComponent<TextMeshProUGUI>();
+        numberText.SetText(number.ToString());
+    }
+
+    // Update is called once per frame
+    void Update()
+    {
+        
+    }
+
+    private void SetPropertiesOfEntrance()
+    {
+        this.gameObject.GetComponent<SpriteRenderer>().color = Color.green;
+        this.isEntrance = true;
+    }
+}