I made this level some time ago (when I was first learning how to script), only SS1 done. I'm probably not gonna work on it anymore. (Don't go in the warp token behind Violet.)
It's exactly what it sounds like. A hard mode for VVVVVV.
Tomb of the Mad Crew is a bit cheap, I have to admit.
(Screenshots would be here, but I don't wat to have to go through the level again.)