diff --git a/app/src/main/java/org/secuso/privacyfriendlysudoku/controller/GameStateManager.java b/app/src/main/java/org/secuso/privacyfriendlysudoku/controller/GameStateManager.java
index c50ba6c..a4e9af1 100644
--- a/app/src/main/java/org/secuso/privacyfriendlysudoku/controller/GameStateManager.java
+++ b/app/src/main/java/org/secuso/privacyfriendlysudoku/controller/GameStateManager.java
@@ -89,6 +89,10 @@ public class GameStateManager {
                     gic.parseNotes(values[i++]);
                     gic.parseHintsUsed(values[i++]);
 
+                    if (values.length > i) {
+                        gic.setCustom(true);
+                    }
+
                     if (gic.getID() == GameController.DAILY_SUDOKU_ID) {
                         includesDaily = true;
                     }
diff --git a/app/src/main/java/org/secuso/privacyfriendlysudoku/controller/helper/GameInfoContainer.java b/app/src/main/java/org/secuso/privacyfriendlysudoku/controller/helper/GameInfoContainer.java
index a2d6ade..79cc687 100644
--- a/app/src/main/java/org/secuso/privacyfriendlysudoku/controller/helper/GameInfoContainer.java
+++ b/app/src/main/java/org/secuso/privacyfriendlysudoku/controller/helper/GameInfoContainer.java
@@ -185,6 +185,7 @@ public class GameInfoContainer {
     public static String getGameInfo(GameController controller) {
         StringBuilder sb = new StringBuilder();
         Date today = new Date();
+        boolean custom = controller.gameIsCustom();
 
         sb.append(controller.getGameType().name());
         sb.append("/");
@@ -202,6 +203,11 @@ public class GameInfoContainer {
         sb.append("/");
         sb.append(controller.getUsedHints());
 
+        if (custom) {
+            sb.append("/");
+            sb.append(custom);
+        }
+
         String result = sb.toString();
 
         Log.d("getGameInfo", result);