My first video game with java

I developed this game with java two years ago. It looks like the snake game in old nokia phones. the more you feed your snake with red circle, the taller it is. The taller it is, the faster it moves. When it contacts it's body, game is over. You can pause pressing space and when press space again you can continue. When you break best score your best score will be saved and you will see it when game is over. You can equalize best score to zero presing ctrl+t in game over screen.

You can look my github repository for source code of the game: 
https://github.com/cnon06/snakegame 

You can see it in my youtube channel:
https://www.youtube.com/watch?v=XvQIWE8RH_o