Update README.md

Added stack used

Author: Gyynnn

2048 Game/README.md

@@ -10,9 +10,14 @@ An easy 2048 Game on website where you can have fun!!
 4. Use arrow keys to play.
 5. Have fun!
 
+# Stack used
+-HTML
+-Javascript
+-CSS
+
 # Credits
 I coded this game by following the tutorial from [Code with Ania Kubów](https://www.youtube.com/watch?v=aDn2g8XfSMc). Check it out!
 
 # Screenshot
 
-![screenshot](https://github.com/Gyynnn/Web-dev-mini-projects/blob/2048game/2048%20Game/screenshot.PNG)
+![screenshot](https://github.com/Gyynnn/Web-dev-mini-projects/blob/2048game/2048%20Game/screenshot.PNG)