Update README.md

Author: Wally869

README.md

@@ -3,6 +3,8 @@ Code and Assets for a Simple Platformer Demo in Unity for a Tutorial
 
 I made this playable demo to showcase the instructions outlined in my tutorial serie: How to Make a 2D Platformer in Unity. I wanted to make a simple and comprehensive introduction to creating games with Unity with code, explanation and assets available to everyone.  
 
+![display gif game](img/TutorialPlatformer2D.gif)
+
 FEATURES:  
 - Player Controller for movement and animation  
 - Patrolling Monster  
@@ -14,3 +16,7 @@ A lot of other introductory stuff presented in a simple and approachable manner!
 Visit my website to get the tutorial and explanations for the code: https://www.noveltech.dev/work/tutorial-platformer-2d-unity/  
 
 The Playable demo is available on itch: https://wally869.itch.io/tutorialplatformer2d  
+
+Credits:
+
+PixelFrog for his great, free characters, tilesets... Get them here: https://pixel-frog.itch.io/pixel-adventure-1