Did you know the classic game "Tetris" was created by a Russian software engineer named Alexey Pajitnov in 1984? Despite its immense popularity, Pajitnov didn't receive any royalties until 1996 when he finally secured the rights. This timeless puzzle game has been played on almost every gaming device imaginable, from ancient Game Boys to modern smartphones. The game is a prime example of how simple mechanics can create a deeply engaging experience. Just goes to show that sometimes, less is more in game design. Have you ever tried to beat your high score on Tetris? What's your personal best?