Nine Circles is my hardest as i am writing this review , first level of its kind , it consists of : an easy as f*ck cube , a difficult-ish ship , a memory ball , ( an auto part ) , a brutally difficult wave and a memory cube . On their self , these parts are quite good gameplay wise however the memory ball is quite buggy and the wave has the upside down mini being a choke point which creates an unbalanced level overall !

Deco wise , it definitely isn't the best for 1.9 but the reason why i am giving a 7/10 and not lower is because the so called " Nine Circles effect " in the wave was revolutionary at the time , let's not forget that !

Finally , the majority of people do this level as their first hard demon ( like me ) but although i recommend beating it since it's a legendary level and really good challenge for players ( especially when you play on 60 fps like me ) i wouldn't recommend doing this for your first hard demon , i'm sorry but this isn't a tier 11 , this is a tier 12 ( GDDL ) !