“Astromium Dimensha“ (Demon) by Maelstrom & Reunomi | Geometry Dash

Damn, this is a really sick art level. When I first played it in practice, it lagged far too much to even get past 30%. Then, I tried playing it in editor in a copyable, but it wouldn’t even let me play it with start position. The solution was to play it in practice with no detail mode, where almost everything is removed. When I got the gameplay down, playing it in normal wasn’t too hard. You can only see me lagging a bit, but the framerate wasn’t even close to what it usually is when I play. I think very f