1. This game is only for humans.
2. The keys used to play the game are as follows:
Key- W: Up; S:Down;
Key- A: Left; D:Right.
3. Press P to pause the game at any moment.
4. There are 3 levels in the game, with increase in each level the game gets more difficult and obstacles increase with snake moving at more speed.
5. The players will be eminated if the snake touch end of the board or touch any part
of its own body or touch any obstacles present in the game.
6. The snake isn't trained enough naturally to turn at 180 degrees backward and if the player tries,
It results in game-over.