diff --git a/Assets/_Game/Scripts/GameManager/GameData.cs b/Assets/_Game/Scripts/GameManager/GameData.cs
index 12432ef6ec1b80c73c88447a54000c60ed57f68f..8f91a629d68431a2e16df8272cf63cbfee955146 100644
--- a/Assets/_Game/Scripts/GameManager/GameData.cs
+++ b/Assets/_Game/Scripts/GameManager/GameData.cs
@@ -14,12 +14,19 @@ namespace _Game.Scripts.GameManager {
 			public Color color;
 			public bool isWinner;
 
-			public void Reset(string name, Color color) {
+			public void Reset(string name, Color color, Role initRole) {
 				this.name = name;
 				score = 0f;
 				scoreLastRound = 0f;
 				this.color = color;
 				isWinner = false;
+				role = initRole;
+				Debug.Log("Player Reset aufgerufen");
+			}
+
+			public void UpdateScore(float scoreNew)
+			{
+				this.score += scoreNew;
 			}
 		}
 
diff --git a/Assets/_Game/Scripts/GameManager/GameHandler.cs b/Assets/_Game/Scripts/GameManager/GameHandler.cs
index 829bf421e81612dfe564ad2acae582ba08604e7d..55e72bda382fb7834bdebb0ff84304f31a720cfe 100644
--- a/Assets/_Game/Scripts/GameManager/GameHandler.cs
+++ b/Assets/_Game/Scripts/GameManager/GameHandler.cs
@@ -5,29 +5,35 @@ using UnityEngine;
 using UnityEngine.InputSystem.Interactions;
 using UnityEngine.SceneManagement;
 
-namespace _Game.Scripts.GameManager {
-	public class GameHandler : SingletonMonobehaviour<GameHandler> {
+namespace _Game.Scripts.GameManager
+{
+	public class GameHandler : SingletonMonobehaviour<GameHandler>
+	{
 		[SerializeField] private GameData data;
 		[SerializeField] private Countdown startDelay;
 		[SerializeField] private Countdown roundTime;
 		[SerializeField] private Transform _handler1, _handler2;
 		private Transform _head, _body;
 
-		private void OnEnable() {
+		private void OnEnable()
+		{
 			SceneManager.sceneLoaded += OnSceneLoaded;
 		}
 
-		private void OnDisable() {
+		private void OnDisable()
+		{
 			SceneManager.sceneLoaded -= OnSceneLoaded;
 		}
 
-		private void OnSceneLoaded(Scene scene, LoadSceneMode mode) {
+		private void OnSceneLoaded(Scene scene, LoadSceneMode mode)
+		{
 			print("On Scene Loaded " + scene.ToString() + " Mode : " + mode.ToString());
 			SetReferences();
 			StartLogic();
 		}
 
-		private void SetReferences() {
+		private void SetReferences()
+		{
 			_head = GameObject.FindWithTag("HeadPlayer").transform;
 			_body = GameObject.FindWithTag("BodyPlayer").transform;
 
@@ -38,11 +44,13 @@ namespace _Game.Scripts.GameManager {
 			startDelay.Register(OnStartRound);
 		}
 
-		private void StartLogic() {
+		private void StartLogic()
+		{
 			StartCoroutine(startDelay.StartCountdown());
 		}
 
-		private void OnStartRound() {
+		private void OnStartRound()
+		{
 			print("Round Start");
 			roundTime.Clear();
 			roundTime.Duration = data.roundTime;
@@ -51,26 +59,106 @@ namespace _Game.Scripts.GameManager {
 			StartCoroutine(roundTime.StartCountdown());
 		}
 
-		private void OnRoundEnd() {
+		private void OnRoundEnd()
+		{
 			print("Round End");
 			roundTime.StopCountdown = true;
 
+
+			UpdateScorePoints();
+			SwitchRolesOfPlayers(); // changes playerX.role in GameData
+
 			data.RoundsPlayed++;
 			print("Rounds Played = " + data.RoundsPlayed);
 
-			if (data.RoundsPlayed >= data.roundsToPlay) {
+			if (data.RoundsPlayed >= data.roundsToPlay)
+			{
 				print("Game Ends");
 				SceneManager.LoadScene("StartMenu");
 				return;
 			}
 
-			if (data.IsSwitched) {
+			if (data.IsSwitched)
+			{
 				data.IsSwitched = false;
 				SceneManager.LoadScene("MainLevel");
 			}
-			else {
+			else
+			{
 				data.IsSwitched = true;
 				SceneManager.LoadScene("MainLevelSwitched");
+
+
+			}
+		}
+
+		private void UpdateScorePoints()
+		{
+			Debug.Log("Updated Scores");
+			if (data.player1.role == GameData.Role.Body)
+			{
+				// Punkte = [Punkte von letzter Runde] + ( [MaxRundenzeit] - [Noch Übrige Zeit] );
+				data.player1.UpdateScore(data.player1.scoreLastRound + data.roundTime - roundTime.CurrentTime);
+			}
+			else if (data.player1.role == GameData.Role.Head)
+			{
+				// Punkte = [Punkte von letzter Runde] + ( Rundenzeit ) - ( [ Rundenzeit ] - [ noch übrige Zeit ] ) )
+				data.player1.UpdateScore(data.player1.scoreLastRound +
+				                         ((data.roundTime) - (data.roundTime - roundTime.CurrentTime)));
+			}
+			else
+			{
+				throw new UnityException(
+					"Can't update score of player 1 because he didn't does not have a role (Head or Body)");
+			}
+
+			if (data.player2.role == GameData.Role.Body)
+			{
+				// Punkte = [Punkte von letzter Runde] + ( [MaxRundenzeit] - [Noch Übrige Zeit] );
+				data.player2.UpdateScore(data.player2.scoreLastRound + data.roundTime - roundTime.CurrentTime);
+			}
+			else if (data.player2.role == GameData.Role.Head)
+			{
+				// Punkte = [Punkte von letzter Runde] + ( Rundenzeit ) - ( [ Rundenzeit ] - [ noch übrige Zeit ] ) )
+				data.player2.UpdateScore(data.player2.scoreLastRound +
+				                         ((data.roundTime) - (data.roundTime - roundTime.CurrentTime)));
+			}
+			else
+			{
+				throw new UnityException(
+					"Can't update score of player 2 because he didn't does not have a role (Head or Body)");
+			}
+		}
+
+		void SwitchRolesOfPlayers()
+		{
+			Debug.Log("Switching Roles of Players");
+			switch (data.player1.role)
+			{
+				case GameData.Role.Body:
+					data.player1.role = GameData.Role.Head;
+					break;
+				case GameData.Role.Head:
+					data.player1.role = GameData.Role.Body;
+					break;
+				default:
+					throw new UnityException(
+						"Can't update roles of player 1 because he didn't does not have a role (Head or Body)");
+					break;
+			}
+
+			switch (data.player2.role)
+			{
+				case GameData.Role.Body:
+					data.player2.role = GameData.Role.Head;
+					break;
+				case GameData.Role.Head:
+					data.player2.role = GameData.Role.Body;
+					break;
+				default:
+					throw new UnityException(
+						"Can't update roles of player 2 because he didn't does not have a role (Head or Body)");
+					break;
 			}
 		}
 	}
diff --git a/Assets/_Game/Scripts/UI/CharacterCustomization.cs b/Assets/_Game/Scripts/UI/CharacterCustomization.cs
index 4db683fb78fc1878dd47895868e5ca6735a0d1e8..8f48b9ab507f57d253baa496dd624ecf23e76a08 100644
--- a/Assets/_Game/Scripts/UI/CharacterCustomization.cs
+++ b/Assets/_Game/Scripts/UI/CharacterCustomization.cs
@@ -31,8 +31,8 @@ public class CharacterCustomization : MonoBehaviour {
 
 	public void GoToGameScene() {
 		data.Reset();
-		data.player1.Reset(player1InputField.text, Color.green);
-		data.player2.Reset(player2InputField.text, Color.red);
+		data.player1.Reset(player1InputField.text, Color.green, GameData.Role.Head);
+		data.player2.Reset(player2InputField.text, Color.red, GameData.Role.Body);
 		SceneManager.LoadScene("MainLevel");
 	}
 }