The meaning of the arcade game from Taneli Armanto is to have the snake eat all the frogs that gradually appear on the playing field. On the way to the next frog, the snake must not cross its tail, which grows as it swallows the frogs. Otherwise, she will bite herself and the game round will be over. As the snake grows, there is less space on the playing field and the danger of meeting with its own tail increases. Simple graphics and controls contribute to its popularity. There are many variants of this iconic game.