The player controls a cube that leaps forward on a 3D route full of gaps and hazards in the fast-paced action game Cube Jump 3D. The primary goal is to tap at the appropriate moment to cause the cube to leap over moving hurdles, holes, and blocks while remaining on the platform. The player must act fast and maintain precise timing to prevent falling because the path is always shifting. Every successful jump raises the score and slightly accelerates the speed.