3D arcade puzzle game (logic and rules similar to Tetris and Columns). It features real-time 3D graphics and lots of different boards to play. All boards have special blocks like indestructible, dynamite sticks, snow shovels, and wrecking balls. Another cool feature is the import-export high scores, which lets you swap high scores with your friends. When importing, Downfall merges the high scores together, keeping the best ones. You just drop stacks with colored blocks to form lines that will react and disappear, to score points. Keep in mind that each board requires its own tactics and skills to master.