Bricks2000 is a tetris clone. Throughout the game, various types of "bricks" fall from the top to the bottom of the playing area. When the bricks form a solid row of blocks across the playing area, that row vanishes. Download the installer and install to the default folder C:\Bri'2000 (the installer does not give you a choice). Then copy all files into a folder of your choice. Finally, uninstall the program. Launch the program by double-clicking on Bricks.exe.