Nessus is a GD (Geometry Dash) Map witch contains 500 Billion Clicks in order to verify this level. Beating this quickly requires 50 Million FPS to verify this level The other harder levels with examples like: Tower witch needs 35,184,372,088,840 clicks or 35.1 Trillion Clicks to verify this level or you need to do it again, Noclip was used to pass the final wall (Requires 23 Trillion FPS Difficulty: Impossible Dont you even try do auto clicker its also slow