diff --git a/source/director.cpp b/source/director.cpp
index e8fdb8a..7ab4db6 100644
--- a/source/director.cpp
+++ b/source/director.cpp
@@ -50,7 +50,7 @@ Director::Director(std::string path)
 	initSDL();
 
 	// Crea el objeto para dibujar en pantalla (Requiere initSDL)
-	mScreen = new Screen(mWindow, mRenderer, mOptions->screenWidth, mOptions->screenHeight, mOptions->integerScale);
+	mScreen = new Screen(mWindow, mRenderer, mOptions);
 	
 	// Inicializa JailAudio
 	initJailAudio();
@@ -361,15 +361,15 @@ bool Director::loadConfigFile()
 {
 	// Pone unos valores por defecto
 	mOptions->fullScreenMode = 0;
-	mOptions->windowSize = 1;
+	mOptions->windowSize = 3;
 	mOptions->language = en_UK;
 	mOptions->difficulty = DIFFICULTY_NORMAL;
 	mOptions->input[0].deviceType = INPUT_USE_KEYBOARD;
 	mOptions->input[1].deviceType = INPUT_USE_GAMECONTROLLER;
 	mOptions->filter = FILTER_NEAREST;
 	mOptions->vSync = true;
-	mOptions->screenWidth = 544;
-	mOptions->screenHeight = 834;
+	mOptions->screenWidth = 2560/4;
+	mOptions->screenHeight = 1600/4;
 	mOptions->integerScale = false;
 
 	// Indicador de éxito en la carga
diff --git a/source/screen.cpp b/source/screen.cpp
index d80753c..5179e55 100644
--- a/source/screen.cpp
+++ b/source/screen.cpp
@@ -2,22 +2,36 @@
 #include "const.h"
 
 // Constructor
-Screen::Screen(SDL_Window *window, SDL_Renderer *renderer, int screenWidth, int screenHeight, bool integerScale)
+Screen::Screen(SDL_Window *window, SDL_Renderer *renderer, options_t *options)
 {
     // Inicializa variables
     mWindow = window;
     mRenderer = renderer;
+    mOptions = options;
 
-    mScreenWidth = screenWidth;
-    mScreenHeight = screenHeight;
+    mScreenWidth = mOptions->screenWidth;
+    mScreenHeight = mOptions->screenHeight;
     mGameCanvasWidth = SCREEN_WIDTH;  
     mGameCanvasHeight = SCREEN_HEIGHT;
     
     mDest.x = (mScreenWidth - mGameCanvasWidth) / 2;
     mDest.y = (mScreenHeight - mGameCanvasHeight) / 2;
-    mIntegerScale = integerScale;
+    mIntegerScale = mOptions->integerScale;
     //mIntegerScale = true;
 
+    /*
+
+    Si el juego es en pantalla completa, calcular la resolución del escritorio y ponerla a las variables
+    con un método nuevo.
+
+    Si el juego es en ventana, se aplica el gamecanvas multiplicado por el window size, para jugar
+    sin bordes
+
+    Hacer método setRes(w,h)
+
+    */
+
+
     // Calcula el tamaño de la escala máxima
     int scale = 0;
     while (((mGameCanvasWidth * (scale + 1)) <= mScreenWidth) && ((mGameCanvasHeight * (scale + 1)) <= mScreenHeight))
@@ -29,8 +43,8 @@ Screen::Screen(SDL_Window *window, SDL_Renderer *renderer, int screenWidth, int
     {
         mDest.w = mGameCanvasWidth * scale;
         mDest.h = mGameCanvasHeight * scale;
-        mDest.x = (mScreenWidth - mGameCanvasWidth) / 2;
-        mDest.y = (mScreenHeight - mGameCanvasHeight) / 2;
+        mDest.x = (mScreenWidth - mDest.w) / 2;
+        mDest.y = (mScreenHeight - mDest.h) / 2;
     }
     else
     {
@@ -39,6 +53,12 @@ Screen::Screen(SDL_Window *window, SDL_Renderer *renderer, int screenWidth, int
         mDest.x = mDest.y = 0;
     }
 
+    if (mOptions->fullScreenMode == 0)
+    {
+        mOptions->screenWidth = mScreenWidth = mGameCanvasWidth;
+        mOptions->screenHeight = mScreenHeight = mGameCanvasHeight;
+    }
+
     mBorderColor = {0x27, 0x27, 0x36};
     mBorderColor = {0x00, 0x00, 0x00};
 
diff --git a/source/screen.h b/source/screen.h
index 856e94a..d7cb35f 100644
--- a/source/screen.h
+++ b/source/screen.h
@@ -9,9 +9,10 @@
 class Screen
 {
 private:
-	SDL_Window *mWindow;	  // Ventana de la aplicación
-	SDL_Renderer *mRenderer;  // El renderizador de la ventana
-	SDL_Texture *mGameCanvas; // Textura para completar la ventana de juego hasta la pantalla completa
+	SDL_Window *mWindow;		// Ventana de la aplicación
+	SDL_Renderer *mRenderer;	// El renderizador de la ventana
+	SDL_Texture *mGameCanvas;	// Textura para completar la ventana de juego hasta la pantalla completa
+	options_t *mOptions; // Variable con todas las opciones del programa
 
 	int mScreenWidth;	   // Ancho de la pantalla
 	int mScreenHeight;	   // Alto de la pantalla
@@ -23,7 +24,7 @@ private:
 
 public:
 	// Constructor
-	Screen(SDL_Window *windows, SDL_Renderer *renderer, int screenWidth, int screenHeight, bool integerScale = false);
+	Screen(SDL_Window *window, SDL_Renderer *renderer, options_t *options);
 
 	// Destructor
 	~Screen();
diff --git a/source/title.cpp b/source/title.cpp
index 7b1d06f..c007f5e 100644
--- a/source/title.cpp
+++ b/source/title.cpp
@@ -517,7 +517,10 @@ void Title::updateMenuLabels()
 void Title::applyOptions()
 {
 	SDL_SetWindowFullscreen(mWindow, mOptions->fullScreenMode);
-	SDL_SetWindowSize(mWindow, mOptions->screenWidth * mOptions->windowSize, mOptions->screenHeight * mOptions->windowSize);
+	if (mOptions->fullScreenMode == 0)
+		SDL_SetWindowSize(mWindow, mOptions->screenWidth * mOptions->windowSize, mOptions->screenHeight * mOptions->windowSize);
+	//SDL_RenderSetLogicalSize(mRenderer, mOptions->screenWidth, mOptions->screenHeight);
+
 	mLang->setLang(mOptions->language);
 
 	updateMenuLabels();