diff --git a/.gitignore b/.gitignore
index 87cff5c..639e5c3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -17,12 +17,17 @@ asteroids
 *.exe
 *.out
 *.app
+tools/pack_resources/pack_resources
+tools/pack_resources/pack_resources.exe
 
 # Releases
 *.zip
 *.tar.gz
 *.dmg
 
+# Generated resources
+resources.pack
+
 # Compiled Object files
 *.o
 *.obj
diff --git a/Makefile b/Makefile
index dc0bfc9..3178d09 100644
--- a/Makefile
+++ b/Makefile
@@ -81,8 +81,8 @@ resources.pack: pack_tool
 # BUILD TARGETS (delegate to CMake)
 # ==============================================================================
 
-# Default target: build with CMake
-all: $(TARGET_FILE)
+# Default target: build with CMake + resources
+all: resources.pack $(TARGET_FILE)
 
 $(TARGET_FILE):
 	@cmake -B build -DCMAKE_BUILD_TYPE=Release
diff --git a/resources.pack b/resources.pack
deleted file mode 100644
index 888fd68..0000000
Binary files a/resources.pack and /dev/null differ
diff --git a/source/core/rendering/sdl_manager.cpp b/source/core/rendering/sdl_manager.cpp
index e3cea8d..d2d72b9 100644
--- a/source/core/rendering/sdl_manager.cpp
+++ b/source/core/rendering/sdl_manager.cpp
@@ -433,11 +433,13 @@ void SDLManager::updateFPS(float delta_time) {
         fps_accumulator_ = 0.0f;
 
         // Actualitzar títol de la finestra
-        std::string title = std::format("{} v{} ({}) - {} FPS",
+        std::string vsync_state = (Options::rendering.vsync == 1) ? "ON" : "OFF";
+        std::string title = std::format("{} v{} ({}) - {} FPS - VSync: {}",
             Project::LONG_NAME,
             Project::VERSION,
             Project::COPYRIGHT,
-            fps_display_);
+            fps_display_,
+            vsync_state);
 
         if (finestra_) {
             SDL_SetWindowTitle(finestra_, title.c_str());
@@ -462,6 +464,10 @@ void SDLManager::toggleVSync() {
         SDL_SetRenderVSync(renderer_, Options::rendering.vsync);
     }
 
+    // Reset FPS counter para evitar valores mixtos entre regímenes
+    fps_accumulator_ = 0.0f;
+    fps_frame_count_ = 0;
+
     // Guardar configuració
     Options::saveToFile();
 }
diff --git a/tools/pack_resources/pack_resources b/tools/pack_resources/pack_resources
deleted file mode 100755
index 2715f9a..0000000
Binary files a/tools/pack_resources/pack_resources and /dev/null differ