changes made, it was working before now space click isnt detected

Assets/Scripts/Player.cs

@@ -27,8 +27,15 @@ public class Player : MonoBehaviour
 
     private SpriteRenderer spriteRenderer;
 
+    private TimeAliveMoney timeAliveMoney;
+    public bool gameStarted = false;
+
+
+    [SerializeField]private Rigidbody2D playerRigidbody;
+
     void Start(){
         spriteRenderer = GetComponent<SpriteRenderer>();
+        timeAliveMoney = GetComponent<TimeAliveMoney>();
         isAlive = true;
         spriteRenderer.sprite =normalFace;
 
@@ -36,10 +43,25 @@ public class Player : MonoBehaviour
         Velocity = new Vector2(forwardSpeed,0);
 
         CameraFollower.Target= body;
+
+        playerRigidbody.bodyType = RigidbodyType2D.Static;
+        playerRigidbody.gravityScale = 0;
     }
 
     void FixedUpdate()
     {
+        if (!gameStarted && Input.GetKey(KeyCode.Space))
+        {
+            gameStarted = true;
+            playerRigidbody.bodyType = RigidbodyType2D.Dynamic;
+            playerRigidbody.gravityScale = gravity;
+        }
+
+        if (!gameStarted)
+        {
+            return;
+        }
+
         if(!isAlive){ return; }
         HandleDeath();
 
@@ -61,6 +83,7 @@ public class Player : MonoBehaviour
         if(col == null){ return;}
         if(col.tag == "Death"){
             Debug.Log("Im dead bro");
+            timeAliveMoney.OnPlayerDeath();
             isAlive = false;
             spriteRenderer.sprite = sadFace;
 

Assets/Scripts/TimeAliveMoney.cs

@@ -0,0 +1,45 @@
+using UnityEngine;
+using TMPro;
+
+public class TimeAliveMoney : MonoBehaviour
+{
+    public float moneyPerSecond = 0.1f;
+    public TMP_Text moneyText;
+    public TMP_Text totalMoneyText; 
+    public Player player;
+    private bool isAlive = true;
+    private float timeAlive = 0f;
+    private float totalMoneyEarned = 0f;
+
+    private void Start()
+    {
+        totalMoneyEarned = PlayerPrefs.GetFloat("Money", 0f); 
+        totalMoneyText.text = ((int)totalMoneyEarned).ToString() + "$"; 
+    }
+
+    void Update()
+    {
+        if (player.gameStarted && isAlive == true) {
+            timeAlive += Time.deltaTime;
+            float earnedMoney = timeAlive * moneyPerSecond;
+            if (moneyText != null)
+                moneyText.SetText(((int)earnedMoney).ToString() + "$");
+        }
+    }
+
+    public void OnPlayerDeath()
+    {
+        isAlive = false;
+        totalMoneyEarned += timeAlive * moneyPerSecond;
+        SaveMoney();
+        timeAlive = 0f;
+        totalMoneyText.text = ((int)totalMoneyEarned).ToString() + "$"; 
+    }
+
+
+    private void SaveMoney()
+    {
+        PlayerPrefs.SetFloat("Money", totalMoneyEarned);
+        PlayerPrefs.Save();
+    }
+}

Assets/Scripts/TimeAliveMoney.cs.meta

@@ -0,0 +1,11 @@
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+guid: 7dd3e53d990be444db17e0842da74b21
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
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