This was lead story in the 2000AD for a while but had a quiet afterlife - seeming at the time to fail in catching the imagination of some readers. Great idea from writer Alan Grant, (and the drawing is fine.) It seemed to have everything - Enigmatic Leading Man, Evil Villains, Exotic Locations, Action, Monsters, Feisty Women, Handsome Hero, Battles, Mazes, Mystery, Horror, more mazes.
There was a three part collection by Caliber but in tone, no colour. No money either.
It seems to have picked up since with Rebellion publishing in 2011 the full colour, re-scanned, MAZEWORLD collected edition and there have been subsequent reprints.
There is an unpublished arial view of Mazeworld in the sketch section.
This was done November 2011 using PagePlus software. There is a little more in blog 'Mazeworld curios'.