Good old snake with various options.
You can play directly on the chart. And you can play in a separate window.
You can not play at all, but set her speed of movement and run it on the machine, the snake itself will chase and devour apples.
You can turn on different sounds of eating apples, or you can completely turn off all sounds.
You can set the maximum length of the snake, and you can also set the number of dice on the game board.
In short - a lot of things are possible. Enjoy.. )