Alphabet X
Alphabet X is a 1.6 Insane Demon by BlackP2sFull, published in April 2014. This level was notorious for being one of the hardest levels in the entire game, before being verified by Zobros on 9 May 2015. Alphabet X was created as part of the Alphabet Series, a project hosted by GW Inke consisting of 29 levels ranging from Alphabet A to Alphabet Z.
-
Alphabet X's infamous maze section.