The parallels between the two are already fairly apparent, but I do always forget about Trick r Treat's blatant rip-off of the day-glo comic transitions until I'm actually sitting there watching the film.
Definitely a bucket list item since it's a weirdly-protected/finicky IP, but I'd love a 3D Creepshow maze at some point. You'd need to get creative with a few of the stories, but I think there's just enough material to fill a Mummy-size venue.