Geometry Dash Cataclysm is an Extreme Demon Level with a 10-star rating and three user coins. It was created and released on January 3, 2015, by a creator known as GGB0Y, and later updated and properly verified by Riot. Cataclysm quickly gained recognition within the Geometry Dash community for its extreme difficulty and became one of the most challenging levels in the game, alongside ICE Carbon Diablo X. The level holds a significant place in the Geometry Dash community due to its