diff --git a/res/levels/test.level b/res/levels/test.level
index 1d572bf..e6bdf6e 100644
--- a/res/levels/test.level
+++ b/res/levels/test.level
@@ -1,10 +1,12 @@
 name:Lustiger Levelname
 backgroundMusic:music/bla.wav
-background:FooBackground
+background:StarBackground
 -
-[0-20]
-spawn:EnemyTwo,2,2
-[21-25]
+[0-4]
+spawn:EnemyBoss,1,1
+[5-10]
+spawn:EnemyTwo,2,10
+[11-25]
 spawn:EnemyThree,2,4
 spawn:EnemyTwo,5,6
 [26-30]
diff --git a/src/de/teamteamteam/spacescooter/entity/LivingEntity.java b/src/de/teamteamteam/spacescooter/entity/LivingEntity.java
index 1e321ea..41a6705 100644
--- a/src/de/teamteamteam/spacescooter/entity/LivingEntity.java
+++ b/src/de/teamteamteam/spacescooter/entity/LivingEntity.java
@@ -109,7 +109,7 @@ public abstract class LivingEntity extends CollidableEntity implements Hittable
 	 * The default way the LivingEntity explodes. Override this method for a
 	 * different explosion behaviour.
 	 */
-	public void explode() {}
+	public abstract void explode();
 
 	/**
 	 * The default way the LivingEntity dies. Override this method for a
diff --git a/src/de/teamteamteam/spacescooter/entity/Player.java b/src/de/teamteamteam/spacescooter/entity/Player.java
index 54277da..b6dab6a 100644
--- a/src/de/teamteamteam/spacescooter/entity/Player.java
+++ b/src/de/teamteamteam/spacescooter/entity/Player.java
@@ -126,7 +126,6 @@ public class Player extends ShootingEntity implements KeyboardListener {
 	 */
 	@Override
 	public void explode() {
-		super.explode();
 		SoundSystem.playSound("sounds/abgang.wav");
 	}
 	
diff --git a/src/de/teamteamteam/spacescooter/entity/enemy/EnemyFour.java b/src/de/teamteamteam/spacescooter/entity/enemy/EnemyFour.java
index ed93c2a..d5fc47c 100644
--- a/src/de/teamteamteam/spacescooter/entity/enemy/EnemyFour.java
+++ b/src/de/teamteamteam/spacescooter/entity/enemy/EnemyFour.java
@@ -3,6 +3,8 @@ package de.teamteamteam.spacescooter.entity.enemy;
 import java.awt.Point;
 import java.util.ArrayList;
 
+import de.teamteamteam.spacescooter.entity.explosion.ExplosionOne;
+
 public class EnemyFour extends Enemy{
 	
 	private ArrayList<Point> points;
@@ -61,5 +63,10 @@ public class EnemyFour extends Enemy{
 			this.remove();
 		}
 	}
+
+	@Override
+	public void explode() {
+		new ExplosionOne(this.getX(), this.getY());
+	}
 	
 }
diff --git a/src/de/teamteamteam/spacescooter/entity/enemy/EnemyOne.java b/src/de/teamteamteam/spacescooter/entity/enemy/EnemyOne.java
index 516c802..2a75ecb 100644
--- a/src/de/teamteamteam/spacescooter/entity/enemy/EnemyOne.java
+++ b/src/de/teamteamteam/spacescooter/entity/enemy/EnemyOne.java
@@ -1,5 +1,7 @@
 package de.teamteamteam.spacescooter.entity.enemy;
 
+import de.teamteamteam.spacescooter.entity.explosion.ExplosionOne;
+
 public class EnemyOne extends Enemy {
 
 	public EnemyOne(int x, int y) {
@@ -20,5 +22,10 @@ public class EnemyOne extends Enemy {
 	public void update() {
 		super.update();
 	}
+
+	@Override
+	public void explode() {
+		new ExplosionOne(this.getX(), this.getY());
+	}
 	
 }
diff --git a/src/de/teamteamteam/spacescooter/entity/enemy/EnemyTwo.java b/src/de/teamteamteam/spacescooter/entity/enemy/EnemyTwo.java
index cdf2189..cd170a4 100644
--- a/src/de/teamteamteam/spacescooter/entity/enemy/EnemyTwo.java
+++ b/src/de/teamteamteam/spacescooter/entity/enemy/EnemyTwo.java
@@ -1,5 +1,6 @@
 package de.teamteamteam.spacescooter.entity.enemy;
 
+import de.teamteamteam.spacescooter.entity.explosion.ExplosionTwo;
 import de.teamteamteam.spacescooter.utility.GameConfig;
 import de.teamteamteam.spacescooter.utility.Random;
 
@@ -28,5 +29,10 @@ public class EnemyTwo extends Enemy{
 			this.remove();
 		}
 	}
+
+	@Override
+	public void explode() {
+		new ExplosionTwo(this.getX(), this.getY());
+	}
 	
 }
diff --git a/src/de/teamteamteam/spacescooter/utility/GameConfig.java b/src/de/teamteamteam/spacescooter/utility/GameConfig.java
index 23ab204..741271c 100644
--- a/src/de/teamteamteam/spacescooter/utility/GameConfig.java
+++ b/src/de/teamteamteam/spacescooter/utility/GameConfig.java
@@ -8,7 +8,7 @@ public class GameConfig {
 	/**
 	 * Whether debug output (and more) is enabled or disabled.
 	 */
-	public static boolean DEBUG = false;
+	public static boolean DEBUG = true;
 	
 	/**
 	 * Width of GameWindow.