- you should notice snake speed
- the animation is just side task
- Make the snake using linked list
- pygame surface
- Check boundary or not
- After draw something then use pygame.display.update to refesh the frame
- Using Linked-List data structure
- Pygame
- When eat Food inverted all the key
- after 2 point => increase snake-speed by 5
- Show player score
- Add function to check whether the snanke hit itself or NOTE
- Refactor code
- Wanna add 2 player ?