I'll award 500 reputation to the first Dyalog APL solution to
An Ant on a Cube that is shorter than my own (sha1: 96e876b41df54e13c0f662c897e4e4def7a143c4, I'm not revealing the exact length) and is submitted before 23:59 EET on 18 March 2018. I'll award 250 if the submitted solution is of the same length as mine.