diff --git a/.gitignore b/.gitignore
index a5d9a21..c15a9a2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -24,6 +24,6 @@ hs_err_pid*
 replay_pid*
 .DS_Store
 /.idea/
-/.out/
-/.target/
+/out/
+/target/
 *.iml
\ No newline at end of file
diff --git a/build-project.sh b/build-project.sh
index 3891e04..46a589c 100644
--- a/build-project.sh
+++ b/build-project.sh
@@ -1,3 +1,3 @@
 mvn test
 
-java src/main/java/org/example/Main.java
\ No newline at end of file
+mvn compile exec:java -Dexec.mainClass="org.bitbiome.Main"
diff --git a/pom.xml b/pom.xml
index 227f1c5..bd143b9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
 
-    <groupId>org.example</groupId>
+    <groupId>org.bitbiome</groupId>
     <artifactId>BitBiome</artifactId>
     <version>1.0-SNAPSHOT</version>
 
@@ -24,6 +24,13 @@
             <scope>test</scope>
         </dependency>
 
+        <!-- Working with JSON Files -->
+        <dependency>
+            <groupId>org.json</groupId>
+            <artifactId>json</artifactId>
+            <version>20180130</version>
+        </dependency>
+
     </dependencies>
 
     <build>
diff --git a/src/main/java/org/bitbiome/Boot.java b/src/main/java/org/bitbiome/Boot.java
new file mode 100644
index 0000000..590ef38
--- /dev/null
+++ b/src/main/java/org/bitbiome/Boot.java
@@ -0,0 +1,23 @@
+package org.bitbiome;
+
+import org.bitbiome.commands.CommandListener;
+
+public class Boot {
+
+    private CommandListener cmdListener;
+    public static Boot instance;
+    public Boot() {
+        instance = this;
+        cmdListener = new CommandListener();
+        InteractionLoop game = new InteractionLoop();
+        game.run();
+    }
+
+    public CommandListener getCmdListener(){
+        return cmdListener;
+    }
+
+}
+
+
+
diff --git a/src/main/java/org/bitbiome/InteractionLoop.java b/src/main/java/org/bitbiome/InteractionLoop.java
new file mode 100644
index 0000000..e2a1cd0
--- /dev/null
+++ b/src/main/java/org/bitbiome/InteractionLoop.java
@@ -0,0 +1,21 @@
+package org.bitbiome;
+
+import java.util.Scanner;
+
+public class InteractionLoop {
+
+    Scanner input = new Scanner(System.in);
+
+    public void run() {
+        boolean isRunning = true;
+        while (isRunning) {
+            String line = input.nextLine().toLowerCase();
+            if (!Boot.instance.getCmdListener().perform(line.toLowerCase().split(" ")[0], input, isRunning, line)) {
+                System.out.println("Unknown Command");
+            }
+        }
+    }
+
+
+
+}
diff --git a/src/main/java/org/bitbiome/JsonParser.java b/src/main/java/org/bitbiome/JsonParser.java
new file mode 100644
index 0000000..5852e7e
--- /dev/null
+++ b/src/main/java/org/bitbiome/JsonParser.java
@@ -0,0 +1,30 @@
+package org.bitbiome;
+
+import org.json.JSONArray;
+import org.json.JSONObject;
+import org.json.JSONTokener;
+
+import java.io.InputStream;
+
+public class JsonParser {
+    public static JSONObject getJSONObject(String fileName) {
+        String resourceName = "./../../" + fileName;
+        InputStream is = JsonParser.class.getResourceAsStream(resourceName);
+        if (is == null) {
+            throw new NullPointerException("Cannot find resource file " + resourceName);
+        }
+
+        JSONTokener tokener = new JSONTokener(is);
+        JSONObject object = new JSONObject(tokener);
+        System.out.println("Name: " + object.getString("name"));
+
+        System.out.println("Inventory: ");
+        JSONArray inventory = object.getJSONArray("inventory");
+
+        for (int i = 0; i < inventory.length(); i++) {
+            JSONObject invObj = inventory.getJSONObject(i);
+            System.out.println("  - " + invObj.getString("name"));
+        }
+        return object;
+    }
+}
diff --git a/src/main/java/org/bitbiome/Main.java b/src/main/java/org/bitbiome/Main.java
new file mode 100644
index 0000000..e614ea5
--- /dev/null
+++ b/src/main/java/org/bitbiome/Main.java
@@ -0,0 +1,12 @@
+package org.bitbiome;
+
+
+public class Main {
+
+
+    public static void main(String[] args) {
+        //JSONObject playerConfig = JsonParser.getJSONObject("playerconfig.json");
+        new Boot();
+    }
+
+}
\ No newline at end of file
diff --git a/src/main/java/org/bitbiome/commands/CommandAPI.java b/src/main/java/org/bitbiome/commands/CommandAPI.java
new file mode 100644
index 0000000..d3a67c6
--- /dev/null
+++ b/src/main/java/org/bitbiome/commands/CommandAPI.java
@@ -0,0 +1,8 @@
+package org.bitbiome.commands;
+
+import java.util.Scanner;
+
+public interface CommandAPI {
+    public void performCommand(Scanner scanner, boolean isRunning, String message);
+
+}
diff --git a/src/main/java/org/bitbiome/commands/CommandListener.java b/src/main/java/org/bitbiome/commands/CommandListener.java
new file mode 100644
index 0000000..2e62105
--- /dev/null
+++ b/src/main/java/org/bitbiome/commands/CommandListener.java
@@ -0,0 +1,35 @@
+package org.bitbiome.commands;
+
+import java.util.HashMap;
+import java.util.Scanner;
+
+public class CommandListener {
+
+    private HashMap<String, CommandAPI> commands;
+
+    public CommandListener() {
+        commands = new HashMap<>();
+
+        commands.put("help", new HelpCommand());
+
+        commands.put("exit", new QuitCommand());
+        commands.put("quit", new QuitCommand());
+    }
+
+    public HashMap<String, CommandAPI> returnCommands() {
+        return commands;
+    }
+
+
+    public boolean perform(String command, Scanner scanner, boolean isRunning, String message) {
+
+        CommandAPI cmd;
+        if ((cmd = commands.get(command)) != null) {
+            cmd.performCommand(scanner, isRunning, message);
+            return true;
+        }
+        return false;
+    }
+
+
+}
diff --git a/src/main/java/org/bitbiome/commands/HelpCommand.java b/src/main/java/org/bitbiome/commands/HelpCommand.java
new file mode 100644
index 0000000..4d88e3a
--- /dev/null
+++ b/src/main/java/org/bitbiome/commands/HelpCommand.java
@@ -0,0 +1,23 @@
+package org.bitbiome.commands;
+
+import org.bitbiome.Boot;
+
+import java.util.HashMap;
+import java.util.Scanner;
+
+public class HelpCommand implements CommandAPI {
+
+
+    @Override
+    public void performCommand(Scanner scanner, boolean isRunning, String message) {
+        System.out.println(getHelpMessage());
+    }
+
+    public static String getHelpMessage() {
+        StringBuilder outputMessage = new StringBuilder();
+        outputMessage.append("Hier ist eine Liste der Commands:\n").append("- help -> Gibt diese Nachricht aus\n").append("- exit/quit -> Beendet das Spiel\n");
+
+        return outputMessage.toString();
+    }
+
+}
diff --git a/src/main/java/org/bitbiome/commands/QuitCommand.java b/src/main/java/org/bitbiome/commands/QuitCommand.java
new file mode 100644
index 0000000..d969852
--- /dev/null
+++ b/src/main/java/org/bitbiome/commands/QuitCommand.java
@@ -0,0 +1,16 @@
+package org.bitbiome.commands;
+
+import java.util.Scanner;
+
+public class QuitCommand implements CommandAPI {
+
+    @Override
+    public void performCommand(Scanner scanner, boolean isRunning, String message) {
+        System.out.println(getQuitMessage());
+        System.exit(0);
+    }
+
+    public static String getQuitMessage() {
+        return "You quitted!";
+    }
+}
diff --git a/src/main/java/org/example/Main.java b/src/main/java/org/example/Main.java
deleted file mode 100644
index 0050cd6..0000000
--- a/src/main/java/org/example/Main.java
+++ /dev/null
@@ -1,13 +0,0 @@
-package org.example;
-
-public class Main {
-
-
-    public static void main(String[] args) {
-        System.out.println("Hello World!");
-    }
-    public static int getLucky() {
-        return 7;
-    }
-
-}
\ No newline at end of file
diff --git a/src/main/resources/crafting.json b/src/main/resources/crafting.json
new file mode 100644
index 0000000..0e0dcd2
--- /dev/null
+++ b/src/main/resources/crafting.json
@@ -0,0 +1,3 @@
+{
+
+}
\ No newline at end of file
diff --git a/src/main/resources/gameconfig.json b/src/main/resources/gameconfig.json
new file mode 100644
index 0000000..a29ef19
--- /dev/null
+++ b/src/main/resources/gameconfig.json
@@ -0,0 +1,38 @@
+{
+  "shopitems": [
+    {
+      "name": "Holz",
+      "amount": 10,
+      "gold": 10
+    },
+    {
+      "name": "Heiliges Schwert der Engel",
+      "amount": 1,
+      "gold": 1000
+    },
+    {
+      "name": "Stein",
+      "amount": 5,
+      "gold": 100
+    }
+  ],
+  "locations": [
+    {
+      "name": "Wald",
+      "items": [
+        "Holz",
+        "Stein"
+      ],
+      "mobs": [
+        {
+          "name": "Big Foot",
+          "hp": 50,
+          "damage": "10-15",
+          "items": [
+            "Fell"
+          ]
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file
diff --git a/src/main/resources/items.json b/src/main/resources/items.json
new file mode 100644
index 0000000..85b3f26
--- /dev/null
+++ b/src/main/resources/items.json
@@ -0,0 +1,26 @@
+[
+  {
+    "name": "Holz",
+    "damage": "1-3",
+    "crafting": true,
+    "durability": 1000
+  },
+  {
+    "name": "Heiliges Schwert der Engel",
+    "damage": "1000",
+    "crafting": false,
+    "durability": 1000
+  },
+  {
+    "name": "Stein",
+    "damage": "5-10",
+    "crafting": true,
+    "durability": 1000
+  },
+  {
+    "name": "Fell",
+    "damage": "0",
+    "crafting": true,
+    "durability": 1000
+  }
+]
\ No newline at end of file
diff --git a/src/main/resources/playerconfig.json b/src/main/resources/playerconfig.json
new file mode 100644
index 0000000..1a2c55e
--- /dev/null
+++ b/src/main/resources/playerconfig.json
@@ -0,0 +1,17 @@
+{
+  "name": "null",
+  "gold": 0,
+  "hp": 10,
+  "currentLocation": "Wald",
+  "inventory": [
+    {
+      "name": "Holz",
+      "amount": "5",
+      "durability": 1000
+    },{
+      "name": "Stein",
+      "amount": "5",
+      "durability": 1000
+    }
+  ]
+}
\ No newline at end of file
diff --git a/src/test/java/org/bitbiome/commands/HelpCommandTest.java b/src/test/java/org/bitbiome/commands/HelpCommandTest.java
new file mode 100644
index 0000000..75006ed
--- /dev/null
+++ b/src/test/java/org/bitbiome/commands/HelpCommandTest.java
@@ -0,0 +1,15 @@
+package org.bitbiome.commands;
+
+import org.junit.jupiter.api.Test;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+public class HelpCommandTest {
+
+    @Test
+    public void testHelpCommand() {
+        String helpMessage = HelpCommand.getHelpMessage();
+        assertEquals("Hier ist eine Liste der Commands:\n- help -> Gibt diese Nachricht aus\n- exit/quit -> Beendet das Spiel\n", helpMessage);
+    }
+
+
+}
diff --git a/src/test/java/org/bitbiome/commands/QuitCommandTest.java b/src/test/java/org/bitbiome/commands/QuitCommandTest.java
new file mode 100644
index 0000000..67a368e
--- /dev/null
+++ b/src/test/java/org/bitbiome/commands/QuitCommandTest.java
@@ -0,0 +1,15 @@
+package org.bitbiome.commands;
+
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+public class QuitCommandTest {
+
+
+    @Test
+    public void testQuitCommand() {
+        assertEquals("You quitted!", QuitCommand.getQuitMessage());
+    }
+
+}
diff --git a/src/test/java/org/example/TestMain.java b/src/test/java/org/example/TestMain.java
deleted file mode 100644
index 1417521..0000000
--- a/src/test/java/org/example/TestMain.java
+++ /dev/null
@@ -1,13 +0,0 @@
-package org.example;
-
-import org.junit.jupiter.api.Test;
-import static org.junit.jupiter.api.Assertions.assertEquals;
-
-public class TestMain {
-
-    @Test
-    public void testLucky() {
-        assertEquals(7, Main.getLucky());
-    }
-
-}