One Thing That I loved about this adventure, and this is going to sound strange because at first it doesn't really sound like a compliment, is that it is utterly disgusting. Monsters feasting on "tumor fruits" alone is revolting, but add in the ever shifting and degenerating atmosphere as you navigate the dungeon, and you probably won't want to order take out.
The adventure seems to be centered around a relic of some sort called a "fleshstick" that can create "meat orbs" that may or may not be sentient. The author did a fantastic job creating a vile environment for demons to dwell, and the descrpitions are so visceral it has made me think twice about my next hamburger. Just reading this One Page Dungeon makes my skin crawl, and that is a testament to the great and evocative writing that went into this thing. Of course I realize that my characters are not real, but I don't know how I would feel about them wading through the bowels of the hell that Seusoff has created. I sure as hell would enjoy running your characters through it though!