Board Thread:Geometry Dash Discussion/@comment-26436566-20141222114013/@comment-26046912-20150126220131

How about Nightmare as a difficulty? For the face, it could have stars for eyes and an upside down crescent moon for a mouth, to indicate the "night-" part. Nightmare levels would be agreeably harder than Demons, like Red World by SaRy. Also, what about a Hardest for levels that aren't hard enough to be Insane, but too hard to be Harder? So (with aforementioned difficulties): NA, Auto, Angel, Easy, Normal, Hard, Harder, Hardest, Insane, Demon, Nightmare.

Eh?