You can see all that the game wants to show in the title Geometry Dash RUST WORLD. It was created by neigefeu and is one of the 2.11 versions worth playing.
In this game, the author has listed every aspect of RUST that comes to mind, from barriers and traps to the area that the player sees. You can see textures and patterns reminiscent of those found in an RUST factory in this hazy space that is surrounded by magnetic fields and has a dark, ominous tone. It's like participating in an exploration of a new world when you control the character to get past challenges and reach the destination.
Various stages of the game will have erratic speeds. Your character may occasionally appear to move at an incredible rate, but when it reaches the following stage, the impact of the magnet will cause the speed to abruptly drop until it reaches the following stage.
Use one of the Geometry Dash daily mini-versions to broaden your imagination.