diff --git a/SMIMS-Game/BreakingPlattform.class b/SMIMS-Game/BreakingPlattform.class
new file mode 100644
index 0000000..c6d81c8
Binary files /dev/null and b/SMIMS-Game/BreakingPlattform.class differ
diff --git a/SMIMS-Game/BreakingPlattform.ctxt b/SMIMS-Game/BreakingPlattform.ctxt
new file mode 100644
index 0000000..82d1599
--- /dev/null
+++ b/SMIMS-Game/BreakingPlattform.ctxt
@@ -0,0 +1,9 @@
+#BlueJ class context
+comment0.target=BreakingPlattform
+comment0.text=\r\n\ Write\ a\ description\ of\ class\ BreakingPlattform\ here.\r\n\ \r\n\ @author\ (your\ name)\ \r\n\ @version\ (a\ version\ number\ or\ a\ date)\r\n
+comment1.params=
+comment1.target=void\ act()
+comment1.text=\r\n\ Act\ -\ do\ whatever\ the\ BreakingPlattform\ wants\ to\ do.\ This\ method\ is\ called\ whenever\r\n\ the\ 'Act'\ or\ 'Run'\ button\ gets\ pressed\ in\ the\ environment.\r\n
+comment2.params=
+comment2.target=void\ breakPlattform()
+numComments=3
diff --git a/SMIMS-Game/BreakingPlattform.java b/SMIMS-Game/BreakingPlattform.java
new file mode 100644
index 0000000..2fc9b35
--- /dev/null
+++ b/SMIMS-Game/BreakingPlattform.java
@@ -0,0 +1,32 @@
+import greenfoot.*;  // (World, Actor, GreenfootImage, Greenfoot and MouseInfo)
+
+/**
+ * Write a description of class BreakingPlattform here.
+ * 
+ * @author (your name) 
+ * @version (a version number or a date)
+ */
+public class BreakingPlattform extends Plattform
+{
+    boolean IsBreaking= false; 
+    /**
+     * Act - do whatever the BreakingPlattform wants to do. This method is called whenever
+     * the 'Act' or 'Run' button gets pressed in the environment.
+     */
+    public void act()
+    {
+        super.act();
+        if(this.PlayerOnPlattform() && IsBreaking==false)
+        {
+        IsBreaking= true;
+        }
+    }
+
+    public void breakPlattform()
+    {
+        if(this.PlayerOnPlattform())
+        {
+
+        }
+    }
+}
diff --git a/SMIMS-Game/GameOverWorld.class b/SMIMS-Game/GameOverWorld.class
new file mode 100644
index 0000000..64be4d7
Binary files /dev/null and b/SMIMS-Game/GameOverWorld.class differ
diff --git a/SMIMS-Game/GameOverWorld.ctxt b/SMIMS-Game/GameOverWorld.ctxt
new file mode 100644
index 0000000..e10a681
--- /dev/null
+++ b/SMIMS-Game/GameOverWorld.ctxt
@@ -0,0 +1,7 @@
+#BlueJ class context
+comment0.target=GameOverWorld
+comment0.text=\r\n\ Write\ a\ description\ of\ class\ GameOverWorld\ here.\r\n\ \r\n\ @author\ (your\ name)\ \r\n\ @version\ (a\ version\ number\ or\ a\ date)\r\n
+comment1.params=
+comment1.target=GameOverWorld()
+comment1.text=\r\n\ Constructor\ for\ objects\ of\ class\ GameOverWorld.\r\n\ \r\n
+numComments=2
diff --git a/SMIMS-Game/GameOverWorld.java b/SMIMS-Game/GameOverWorld.java
new file mode 100644
index 0000000..8c4621c
--- /dev/null
+++ b/SMIMS-Game/GameOverWorld.java
@@ -0,0 +1,21 @@
+import greenfoot.*;  // (World, Actor, GreenfootImage, Greenfoot and MouseInfo)
+
+/**
+ * Write a description of class GameOverWorld here.
+ * 
+ * @author (your name) 
+ * @version (a version number or a date)
+ */
+public class GameOverWorld extends World
+{
+
+    /**
+     * Constructor for objects of class GameOverWorld.
+     * 
+     */
+    public GameOverWorld()
+    {    
+        // Create a new world with 600x400 cells with a cell size of 1x1 pixels.
+        super(400, 600, 1); 
+    }
+}
diff --git a/SMIMS-Game/MovingPlattform.class b/SMIMS-Game/MovingPlattform.class
new file mode 100644
index 0000000..3673817
Binary files /dev/null and b/SMIMS-Game/MovingPlattform.class differ
diff --git a/SMIMS-Game/MovingPlattform.ctxt b/SMIMS-Game/MovingPlattform.ctxt
new file mode 100644
index 0000000..c3f340b
--- /dev/null
+++ b/SMIMS-Game/MovingPlattform.ctxt
@@ -0,0 +1,11 @@
+#BlueJ class context
+comment0.target=MovingPlattform
+comment0.text=\r\n\ Write\ a\ description\ of\ class\ MovingPlattform\ here.\r\n\ \r\n\ @author\ (your\ name)\ \r\n\ @version\ (a\ version\ number\ or\ a\ date)\r\n
+comment1.params=pSpeed
+comment1.target=MovingPlattform(int)
+comment2.params=
+comment2.target=void\ act()
+comment2.text=\r\n\ Act\ -\ do\ whatever\ the\ MovingPlattform\ wants\ to\ do.\ This\ method\ is\ called\ whenever\r\n\ the\ 'Act'\ or\ 'Run'\ button\ gets\ pressed\ in\ the\ environment.\r\n
+comment3.params=
+comment3.target=void\ bewege()
+numComments=4
diff --git a/SMIMS-Game/MovingPlattform.java b/SMIMS-Game/MovingPlattform.java
new file mode 100644
index 0000000..9aca730
--- /dev/null
+++ b/SMIMS-Game/MovingPlattform.java
@@ -0,0 +1,38 @@
+import greenfoot.*;  // (World, Actor, GreenfootImage, Greenfoot and MouseInfo)
+
+/**
+ * Write a description of class MovingPlattform here.
+ * 
+ * @author (your name) 
+ * @version (a version number or a date)
+ */
+public class MovingPlattform extends Plattform
+{
+    int speed;
+
+    public MovingPlattform(int pSpeed)
+    {
+        speed= pSpeed;
+    }
+
+    /**
+     * Act - do whatever the MovingPlattform wants to do. This method is called whenever
+     * the 'Act' or 'Run' button gets pressed in the environment.
+     */
+    public void act()
+    {
+        // Add your action code here.
+        super.act();
+        this.bewege();
+    }
+
+    public void bewege()
+    {
+        MyWorld theWorld= (MyWorld) this.getWorld();
+        move(speed);
+        if(this.getX()<5 || this.getX()<=theWorld.getWidth())
+        {
+            this.loescheMich();
+        }
+    }
+}
diff --git a/SMIMS-Game/MyWorld.class b/SMIMS-Game/MyWorld.class
index c9c4726..26919f8 100644
Binary files a/SMIMS-Game/MyWorld.class and b/SMIMS-Game/MyWorld.class differ
diff --git a/SMIMS-Game/MyWorld.ctxt b/SMIMS-Game/MyWorld.ctxt
index 25b6c20..a71706b 100644
--- a/SMIMS-Game/MyWorld.ctxt
+++ b/SMIMS-Game/MyWorld.ctxt
@@ -7,4 +7,6 @@ comment1.text=\r\n\ Constructor\ for\ objects\ of\ class\ MyWorld.\r\n\ \r\n
 comment2.params=
 comment2.target=void\ prepare()
 comment2.text=\r\n\ Prepare\ the\ world\ for\ the\ start\ of\ the\ program.\r\n\ That\ is\:\ create\ the\ initial\ objects\ and\ add\ them\ to\ the\ world.\r\n
-numComments=3
+comment3.params=
+comment3.target=void\ act()
+numComments=4
diff --git a/SMIMS-Game/MyWorld.java b/SMIMS-Game/MyWorld.java
index b18d2c8..d3d6587 100644
--- a/SMIMS-Game/MyWorld.java
+++ b/SMIMS-Game/MyWorld.java
@@ -8,7 +8,8 @@ import greenfoot.*;  // (World, Actor, GreenfootImage, Greenfoot and MouseInfo)
  */
 public class MyWorld extends World
 {
-
+    int timer = 200;
+    
     /**
      * Constructor for objects of class MyWorld.
      * 
@@ -28,4 +29,15 @@ public class MyWorld extends World
         Player player = new Player();
         addObject(player,302,320);
     }
+    
+    public void act(){
+        if(timer > 0){
+            timer = timer - 1;
+        }
+        else{
+            Projectile projectile = new Projectile();
+            addObject(projectile,Greenfoot.getRandomNumber(300)+50,0);
+            timer = 200;
+        }
+    }
 }
diff --git a/SMIMS-Game/Plattform.class b/SMIMS-Game/Plattform.class
new file mode 100644
index 0000000..ebbf481
Binary files /dev/null and b/SMIMS-Game/Plattform.class differ
diff --git a/SMIMS-Game/Plattform.ctxt b/SMIMS-Game/Plattform.ctxt
new file mode 100644
index 0000000..cb8486f
--- /dev/null
+++ b/SMIMS-Game/Plattform.ctxt
@@ -0,0 +1,13 @@
+#BlueJ class context
+comment0.target=Plattform
+comment0.text=\r\n\ Write\ a\ description\ of\ class\ Plattform\ here.\r\n\ \r\n\ @author\ (your\ name)\ \r\n\ @version\ (a\ version\ number\ or\ a\ date)\r\n
+comment1.params=
+comment1.target=void\ act()
+comment1.text=\r\n\ Act\ -\ do\ whatever\ the\ Plattform\ wants\ to\ do.\ This\ method\ is\ called\ whenever\r\n\ the\ 'Act'\ or\ 'Run'\ button\ gets\ pressed\ in\ the\ environment.\r\n
+comment2.params=
+comment2.target=void\ scrollNachUnten()
+comment3.params=
+comment3.target=void\ loescheMich()
+comment4.params=
+comment4.target=boolean\ PlayerOnPlattform()
+numComments=5
diff --git a/SMIMS-Game/Plattform.java b/SMIMS-Game/Plattform.java
new file mode 100644
index 0000000..232991c
--- /dev/null
+++ b/SMIMS-Game/Plattform.java
@@ -0,0 +1,55 @@
+import greenfoot.*;  // (World, Actor, GreenfootImage, Greenfoot and MouseInfo)
+
+/**
+ * Write a description of class Plattform here.
+ * 
+ * @author (your name) 
+ * @version (a version number or a date)
+ */
+public class Plattform extends Actor
+{
+    /**
+     * Act - do whatever the Plattform wants to do. This method is called whenever
+     * the 'Act' or 'Run' button gets pressed in the environment.
+     */
+    public void act()
+    {
+        this.scrollNachUnten();
+        // Add your action code here.
+    }
+
+    public void scrollNachUnten()
+    {
+        MyWorld welt= (MyWorld) getWorld();
+        setLocation(this.getX(),this.getY()+2); // Nach unten turnen
+        if(this.getY()>= welt.getHeight()-5 ||this.getY()<=0)
+        {
+            this.loescheMich();
+        }
+    }
+
+    public void loescheMich()
+    {
+        getWorld().removeObject(this);
+    }
+
+    public boolean PlayerOnPlattform()
+    {
+        Actor Spieler= getOneObjectAtOffset(0, 5,  Player.class);
+        if(Spieler!= null)
+        {
+            if(Spieler.equals(Player.class))
+            {
+                return true; 
+            }
+            else
+            {
+                return false;
+            }
+        }
+        else
+        {
+            return false;
+        }
+    }
+}
diff --git a/SMIMS-Game/Player.ctxt b/SMIMS-Game/Player.ctxt
index 9dcc8a3..c19adf5 100644
--- a/SMIMS-Game/Player.ctxt
+++ b/SMIMS-Game/Player.ctxt
@@ -1,11 +1,10 @@
 #BlueJ class context
 comment0.target=Player
+comment0.text=\r\n\ Write\ a\ description\ of\ class\ Player\ here.\r\n\ \r\n\ @author\ (your\ name)\ \r\n\ @version\ (a\ version\ number\ or\ a\ date)\r\n
 comment1.params=
 comment1.target=void\ act()
 comment2.params=
-comment2.target=void\ moveLeftAndRight()
+comment2.target=void\ player_movement()
 comment3.params=
-comment3.target=void\ jump()
-comment4.params=
-comment4.target=void\ fall()
-numComments=5
+comment3.target=boolean\ onGround()
+numComments=4
diff --git a/SMIMS-Game/Player.java b/SMIMS-Game/Player.java
index a5cb43b..9c7c0f4 100644
--- a/SMIMS-Game/Player.java
+++ b/SMIMS-Game/Player.java
@@ -1,5 +1,11 @@
-import greenfoot.*;
+import greenfoot.*;  // (World, Actor, GreenfootImage, Greenfoot and MouseInfo)
 
+/**
+ * Write a description of class Player here.
+ * 
+ * @author (your name) 
+ * @version (a version number or a date)
+ */
 public class Player extends Actor
 {
     private int speed = 6;
@@ -11,6 +17,8 @@ public class Player extends Actor
 
     public void act()
     {
+        player_movement();
+        collision();
         moveLeftAndRight();
         jump();
         fall();
@@ -82,4 +90,16 @@ public class Player extends Actor
             onGround = false;
         }
     }
+
+    public boolean collision(){
+        if (getIntersectingObjects(Projectile.class).size()>0)
+        {
+            Greenfoot.setWorld(new GameOverWorld());
+            return true;
+        }
+        else
+        {
+            return false;
+        }
+    }
 }
diff --git a/SMIMS-Game/Projectile.class b/SMIMS-Game/Projectile.class
new file mode 100644
index 0000000..b45c87f
Binary files /dev/null and b/SMIMS-Game/Projectile.class differ
diff --git a/SMIMS-Game/Projectile.ctxt b/SMIMS-Game/Projectile.ctxt
new file mode 100644
index 0000000..8e3638e
--- /dev/null
+++ b/SMIMS-Game/Projectile.ctxt
@@ -0,0 +1,9 @@
+#BlueJ class context
+comment0.target=Projectile
+comment0.text=\r\n\ Write\ a\ description\ of\ class\ Projectile\ here.\r\n\ \r\n\ @author\ (your\ name)\ \r\n\ @version\ (a\ version\ number\ or\ a\ date)\r\n
+comment1.params=
+comment1.target=void\ act()
+comment1.text=\r\n\ Act\ -\ do\ whatever\ the\ Projectile\ wants\ to\ do.\ This\ method\ is\ called\ whenever\r\n\ the\ 'Act'\ or\ 'Run'\ button\ gets\ pressed\ in\ the\ environment.\r\n
+comment2.params=
+comment2.target=void\ falling()
+numComments=3
diff --git a/SMIMS-Game/Projectile.java b/SMIMS-Game/Projectile.java
new file mode 100644
index 0000000..f3bedb3
--- /dev/null
+++ b/SMIMS-Game/Projectile.java
@@ -0,0 +1,26 @@
+import greenfoot.*;  // (World, Actor, GreenfootImage, Greenfoot and MouseInfo)
+
+/**
+ * Write a description of class Projectile here.
+ * 
+ * @author (your name) 
+ * @version (a version number or a date)
+ */
+public class Projectile extends Actor
+{
+    /**
+     * Act - do whatever the Projectile wants to do. This method is called whenever
+     * the 'Act' or 'Run' button gets pressed in the environment.
+     */
+    public void act()
+    {
+        falling();
+    }
+    
+    public void falling(){
+        setLocation(getX(), getY() + 5);
+        if(getY() > getWorld().getHeight() -5){
+            getWorld().removeObject(this);
+        }
+    }
+}
diff --git a/SMIMS-Game/images/Projectile1.jpeg b/SMIMS-Game/images/Projectile1.jpeg
new file mode 100644
index 0000000..1875f86
Binary files /dev/null and b/SMIMS-Game/images/Projectile1.jpeg differ
diff --git a/SMIMS-Game/images/Projectile1.png b/SMIMS-Game/images/Projectile1.png
new file mode 100644
index 0000000..20705b7
Binary files /dev/null and b/SMIMS-Game/images/Projectile1.png differ
diff --git a/SMIMS-Game/images/Wall.jpg b/SMIMS-Game/images/Wall.jpg
new file mode 100644
index 0000000..66e4344
Binary files /dev/null and b/SMIMS-Game/images/Wall.jpg differ
diff --git a/SMIMS-Game/images/bathroom-tile.jpg b/SMIMS-Game/images/bathroom-tile.jpg
new file mode 100644
index 0000000..afee904
Binary files /dev/null and b/SMIMS-Game/images/bathroom-tile.jpg differ
diff --git a/SMIMS-Game/images/bluerock.jpg b/SMIMS-Game/images/bluerock.jpg
new file mode 100644
index 0000000..24e88ce
Binary files /dev/null and b/SMIMS-Game/images/bluerock.jpg differ
diff --git a/SMIMS-Game/images/sandstone.jpg b/SMIMS-Game/images/sandstone.jpg
new file mode 100644
index 0000000..0280dfc
Binary files /dev/null and b/SMIMS-Game/images/sandstone.jpg differ
diff --git a/SMIMS-Game/project.greenfoot b/SMIMS-Game/project.greenfoot
index aa644c0..73e93c0 100644
--- a/SMIMS-Game/project.greenfoot
+++ b/SMIMS-Game/project.greenfoot
@@ -1,19 +1,19 @@
 #Greenfoot project file
 class.Ground.image=weave.jpg
 class.Player.image=ppl2.png
-dependency1.from=PlayerTestWorld
-dependency1.to=Ground
+dependency1.from=MyWorld
+dependency1.to=Player
 dependency1.type=UsesDependency
 dependency2.from=Player
 dependency2.to=Ground
 dependency2.type=UsesDependency
-editor.fx.0.height=737
-editor.fx.0.width=814
-editor.fx.0.x=360
-editor.fx.0.y=26
-height=830
+editor.fx.0.height=0
+editor.fx.0.width=0
+editor.fx.0.x=0
+editor.fx.0.y=0
+height=736
 package.numDependencies=2
-package.numTargets=4
+package.numTargets=3
 project.charset=UTF-8
 publish.hasSource=false
 publish.locked=true
@@ -43,21 +43,14 @@ target2.width=120
 target2.x=0
 target2.y=0
 target3.height=70
-target3.name=PlayerTestWorld
+target3.name=MyWorld
 target3.showInterface=false
 target3.type=ClassTarget
 target3.width=120
 target3.x=0
 target3.y=0
-target4.height=70
-target4.name=MyWorld
-target4.showInterface=false
-target4.type=ClassTarget
-target4.width=120
-target4.x=0
-target4.y=0
 version=3.1.0
-width=1550
-world.lastInstantiated=PlayerTestWorld
-xPosition=0
-yPosition=0
+width=856
+world.lastInstantiated=MyWorld
+xPosition=652
+yPosition=76