Incredibly iconic level, and very underrated. I dont know how the difficulty scale for this website works, but my use of "68" places the widely regarded easiest extreme demons (say Cataclysm or Acu) at 75, and Nine Circles at 50. I dont know if I overrate this levels difficulty as a "hard insane demon," but its so fun that that hardly matters. Masterpiece level in memory gameplay, design decoration, and vibes, probably my favorite insane demon all things considered. Super innovative. The only gripes I have with the gameplay that brought it down to a 9/10 (probably very strict on my part tbf) are the mini wave part where you dodge the yellow portals- this part isnt bad at all, it just feels way harder than any other parts of the level, and the first parts that signal the slowdown of the level towards the end, the ball in particular is just stupid. Other than that, perfect level

One of the best levels gameplay-wise in the game IMO. The gameplay is memory focused, which may bother some people, but it's easy to learn, actually fun to learn and it's INSANELY fun and satisfying! Tons of care went into making sure everything was fun to learn and play and it paid off!

The decoration is also amazing! It mixes design style with a heavenly theme. The extreme flashiness, colours and pulses go hand in hand to represent the song in an amazing way! I really appreciate the bright colors and intricate designs used here. The gameplay being so intense and fun really makes you feel like you are on "cloud nine"

I think all of you should give this a shot if you're good enough! You won't regret it!