Geometry Dash Subzero, another great title in the Geometry Dash series, is also available. Once again, you must control your tiny and agile geometric cube to navigate through challenging levels. This episode features a series frosty levels filled with bright neon lights. Your cube will move automatically, so you'll need to control the jumping motion.Geometry Dash Subzero, another great title in the Geometry Dash series, is also available. Once again, you must control your tiny and agile geometric cube to navigate through challenging levels. This episode features a series frosty levels filled with bright neon lights. Your cube will move automatically, so you'll need to control the jumping motion.