Falco Tetris - Version 6.0 Classic Tetris by Falco. Only this time, the game is not limited to simple fitting of the shapes into lines. In this version, between levels, you will learn the history of one man caught in a difficult situation. Graphics will change according to the pace of the plot development. The more you learn about the history, the more lines you will need to fit together.Classic Tetris by Falco. Only this time, the game is not limited to simple fitting of the shapes into lines. In this version, between levels, you will learn the history of one man caught in a difficult situation. Graphics will change according to the pace of the plot development. The more you learn about the history, the more lines you will need to fit together.Classic Tetris by Falco. Only this time, the game is not limited to simple fitting of the shapes into lines. In this version, between levels, you will learn the history of one man caught in a difficult situation. Graphics will change according to the pace of the plot development. The more you learn about the history, the more lines you will need to fit together.