I made a full fledged extreme demon tier list based on song, decoration and my personal opinion. This took 4 days cause my computer is extremely buggy and schoolwork. Don't kill me
ALL 5000+ DEMONS RANKED BY DIFFICULTY! [Geometry Dash] - YouTube
Category:Extreme Demons | Unofficial Geometry Dash Wiki | Fandom
The Demon Spectrum | Geometry Dash Fan Ideas Wiki | Fandom
If this is the list in 2022 (except for the purple demons) its kinda scary and cool at the same time to think some things like bloodlust fell off main list 😳 :
demon ideas : r/geometrydash
The Evolution of Geometry Dash – Crossed Sabres
Steam Community :: Guide :: How To Beat A Extreme Demon
Create a Geometry Dash Extreme Demon Tier List - TierMaker
Geometry Dash Extreme Park
Geometry Dash Demonlist – what is it, which levels are on it | Pocket Tactics