diff --git a/app/src/main/java/com/codigoparallevar/minicards/CardActivity.java b/app/src/main/java/com/codigoparallevar/minicards/CardActivity.java
index 5b9cee7..1329cf2 100644
--- a/app/src/main/java/com/codigoparallevar/minicards/CardActivity.java
+++ b/app/src/main/java/com/codigoparallevar/minicards/CardActivity.java
@@ -16,6 +16,9 @@ public class CardActivity extends AppCompatActivity {
 
     public final static String INTENT = "com.codigoparallevar.minicards.CARD";
     public static final String CARD_PATH_KEY = "CARD_PATH";
+    public static final String VISUALIZATION_MODE_KEY = "VISUALIZATION_MODE";
+    public static final String DEVELOPER_VISUALIZATION_MODE = "DEVELOPER_VISUALIZATION_MODE";
+
 
     CanvasView canvasView;
     com.getbase.floatingactionbutton.AddFloatingActionButton AddPartButton;
@@ -117,6 +120,11 @@ public class CardActivity extends AppCompatActivity {
                 CardActivity.this.setDevMode(false);
             }
         });
+
+        String visualization_mode = this.getIntent().getStringExtra(VISUALIZATION_MODE_KEY);
+        if ((visualization_mode != null) && (visualization_mode.equals(DEVELOPER_VISUALIZATION_MODE))) {
+            devMode = true;
+        }
     }
 
     @Override
@@ -194,9 +202,12 @@ public class CardActivity extends AppCompatActivity {
         }
     }
 
-    public static void openCard(Context context, CardFile cardfile) {
+    public static void openCard(Context context, CardFile cardfile, String visualizationMode) {
         Intent i = new Intent(INTENT);
         i.putExtra(CARD_PATH_KEY, cardfile.getPath());
+        if (visualizationMode != null) {
+            i.putExtra(VISUALIZATION_MODE_KEY, visualizationMode);
+        }
         context.startActivity(i);
     }
 }
diff --git a/app/src/main/java/com/codigoparallevar/minicards/DeckPreviewActivity.java b/app/src/main/java/com/codigoparallevar/minicards/DeckPreviewActivity.java
index 9a052f6..eeb23a1 100644
--- a/app/src/main/java/com/codigoparallevar/minicards/DeckPreviewActivity.java
+++ b/app/src/main/java/com/codigoparallevar/minicards/DeckPreviewActivity.java
@@ -87,7 +87,8 @@ public class DeckPreviewActivity extends ReloadableAppCompatActivity {
                             return;
                         }
 
-                        CardActivity.openCard(DeckPreviewActivity.this, cardfile);
+                        CardActivity.openCard(DeckPreviewActivity.this, cardfile,
+                                CardActivity.DEVELOPER_VISUALIZATION_MODE);
                     }
                 });