Geometry Dash Ichor is a Hard level created in Update 2.1 by DzRas. It is the second in the Lava Gauntlet.
The level begins with a cube section that moves at a relatively slow speed. Then, the player will enter a spider section with many gravity gates. Following the robot section, the player advances to a section featuring slow waves and small waves that produce shaking effects. Next, the player will take turns participating in a short UFO section and a train section. On the train, the player will experience several gravity changes, fly up the tunnel to avoid falling into traps, and then return.