Geometry Dash Sonic Wave is an Extreme Demon Level variant with drama and appeal, rating 10 stars in difficulty. This is a really challenging development version. The level earned a lot of praise, and a lot of people tried to beat it. The levels begin with a single-speed cube segment with intricate timing and a short block maze. Players must keep their balance to avoid clashing with obstacle. Proceed through each level until you reach the final section, which is a three-speed wave with limited space. Begin now and work your way through the difficulties one at a time.