diff --git a/src/View/MainWindow.cpp b/src/View/MainWindow.cpp
index 7fe547d..179b737 100644
--- a/src/View/MainWindow.cpp
+++ b/src/View/MainWindow.cpp
@@ -13,6 +13,8 @@ MainWindow::MainWindow(int width, int height, std::string title):
 	m_spaceBetweenCell(10)
 {
 
+	m_windowSize=RenderWindow::getSize();
+
 	//Define original skin:
 	m_skin.push_back(sf::Color(250,248,239));	//Background MainWindow
 	m_skin.push_back(sf::Color(205,192,180));	//Background cells
@@ -53,8 +55,8 @@ void MainWindow::clearBG(){
 
 void MainWindow::drawCells(){
 
-	int centerOffset=(800-(3*m_spaceBetweenCell+4*m_sizeCell))/2;
-	int distanceBetweenTopAndGrid=200;
+	int centerOffset=(m_windowSize.x-(3*m_spaceBetweenCell+4*m_sizeCell))/2;
+	int distanceBetweenTopAndGrid=180;
 	int bgsize=3*m_spaceBetweenCell + 4*m_sizeCell + 2*m_spaceBetweenCell;
 	sf::RectangleShape gridBG(sf::Vector2f(bgsize, bgsize));
 	gridBG.setFillColor(m_skin.at(2));
diff --git a/src/View/MainWindow.hpp b/src/View/MainWindow.hpp
index 50527fc..89cce0f 100644
--- a/src/View/MainWindow.hpp
+++ b/src/View/MainWindow.hpp
@@ -14,6 +14,7 @@ class MainWindow : public sf::RenderWindow{
 		int m_windowMargin;
 		int m_sizeCell;
 		int m_spaceBetweenCell;
+		sf::Vector2u m_windowSize;
 	public:
 		MainWindow(int width, int height, std::string title);
 		~MainWindow();