snakes-on-a-screen 作者： bennett1412

Controls for the snake are:
- u >> up,
- j >> down
- h >>left
- k >> right
It has a popup that lets you start a new game, exit from the game and has a high-score counter. Objective is to eat as much food (red squares) as possible. If the snake bites itself or hits the borders game will end and the page will turn red, which can be removed by exiting.
The game will only run in the top portion of the webpage and might not work properly on some pages with sticky components.