A strange little side quest
Between one round of Farm Fun WebGL and the next, this is worth knowing: The name Tetris combines a reference to four-square pieces with Pajitnov's interest in tennis. That is only half the story. Nintendo's Donkey Kong arrived in 1981 and introduced the character first known as Jumpman, who later became Mario. That gives Farm Fun WebGL a little more company than it first appears to have.