diff --git a/.idea/gradle.xml b/.idea/gradle.xml
index 3ced4eb..c4a4b3e 100644
--- a/.idea/gradle.xml
+++ b/.idea/gradle.xml
@@ -14,5 +14,6 @@
         </option>
       </GradleProjectSettings>
     </option>
+    <option name="offlineMode" value="true" />
   </component>
 </project>
\ No newline at end of file
diff --git a/.idea/misc.xml b/.idea/misc.xml
index 151ed8d..c0278ba 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -1,5 +1,8 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="ExternalStorageConfigurationManager" enabled="true" />
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_25" default="true" project-jdk-name="temurin-25 (2)" project-jdk-type="JavaSDK" />
+  <component name="FrameworkDetectionExcludesConfiguration">
+    <file type="web" url="file://$PROJECT_DIR$" />
+  </component>
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_25" project-jdk-name="21" project-jdk-type="JavaSDK" />
 </project>
\ No newline at end of file
diff --git a/app/src/main/java/io/github/project516/NumberGuessingGame/CheckGuess.java b/app/src/main/java/io/github/project516/NumberGuessingGame/CheckGuess.java
index 6df5a98..6b2a56d 100644
--- a/app/src/main/java/io/github/project516/NumberGuessingGame/CheckGuess.java
+++ b/app/src/main/java/io/github/project516/NumberGuessingGame/CheckGuess.java
@@ -16,4 +16,12 @@ void check(int guess) {
             throw new IllegalArgumentException("Invalid number!");
         }
     }
+
+    void quit(int input) {
+        // 0 is quit
+        // 1 is continue
+        if (input != 0 || input != 1) {
+            throw new IllegalArgumentException("Invalid number!");
+        }
+    }
 }
diff --git a/app/src/main/java/io/github/project516/NumberGuessingGame/NumberGuessingGame.java b/app/src/main/java/io/github/project516/NumberGuessingGame/NumberGuessingGame.java
index 877f962..fefae56 100644
--- a/app/src/main/java/io/github/project516/NumberGuessingGame/NumberGuessingGame.java
+++ b/app/src/main/java/io/github/project516/NumberGuessingGame/NumberGuessingGame.java
@@ -6,6 +6,7 @@ void run() {
         DebugInfo debugInfo = new DebugInfo();
         GameInfo gameInfo = new GameInfo();
         GameLogic logic = new GameLogic();
+        CheckGuess check = new CheckGuess();
 
         debugInfo.launchDebug();
         gameInfo.about();
@@ -25,13 +26,10 @@ void run() {
                 System.out.print("\nPlay again? (1 -> Y / 0 -> N) ");
                 try {
                     play = scan.userGuess();
-                    if (play == 0) {
-                        break;
-                    } else if (play != 1) {
-                        throw new IllegalArgumentException("");
-                    }
+                    check.quit(play);
                 } catch (Exception e) {
-                    System.out.println("Error reading input!");
+                    debugInfo.gameCrash();
+                    e.printStackTrace();
                     break;
                 }
             }
diff --git a/app/src/main/java/io/github/project516/NumberGuessingGame/ReadVersionFile.java b/app/src/main/java/io/github/project516/NumberGuessingGame/ReadVersionFile.java
index fda186d..23a61bf 100644
--- a/app/src/main/java/io/github/project516/NumberGuessingGame/ReadVersionFile.java
+++ b/app/src/main/java/io/github/project516/NumberGuessingGame/ReadVersionFile.java
@@ -1,5 +1,9 @@
 package io.github.project516.NumberGuessingGame;
 
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+
 /**
  * Reads version information for the Number Guessing Game. Currently returns a placeholder version
  * string.
@@ -12,6 +16,13 @@ public class ReadVersionFile {
      * @return the version string
      */
     public String readVersion() {
-        return "0.0.8";
+        String filePath = "version.txt";
+        String content = "rolling"; // Placeholder version
+        try {
+            content = new String(Files.readAllBytes(Paths.get(filePath)));
+        } catch (IOException e) {
+            System.err.println("Error reading file: " + e.getMessage());
+        }
+        return content;
     }
 }
diff --git a/app/src/main/resources/version.txt b/app/src/main/resources/version.txt
index d169b2f..9f844d4 100644
--- a/app/src/main/resources/version.txt
+++ b/app/src/main/resources/version.txt
@@ -1 +1 @@
-0.0.8
+rolling
diff --git a/debian-package/DEBIAN/control b/debian-package/DEBIAN/control
index 74a832f..2805dfe 100644
--- a/debian-package/DEBIAN/control
+++ b/debian-package/DEBIAN/control
@@ -1,5 +1,5 @@
 Package: numberguessinggame
-Version: 0.0.8
+Version: 1.0.0
 Section: games
 Priority: optional
 Architecture: all